RIFM fragrance ingredient safety assessment, ethyl 3,5,5-trimethylhexanoate, CAS Registry Number 67707-75-9 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, 4-methyloctanoic acid, CAS Registry Number 54947-74-9 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, butyl 10-undecenoate, CAS Registry Number 109-42-2 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, 2-methylvaleric acid, CAS Registry Number 97-61-0 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, 3-methylpentanoic acid, CAS registry number 105-43-1 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, 4-methylnonanoic acid, CAS Registry Number 45019-28-1 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, 2-ethylbutyric acid, CAS Registry Number 88-09-5 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, cis- and trans-p-1(7),8-menthadien-2-yl acetate, CAS registry number 71660-03-2 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, diethyldimethylcyclohex-2-en-1-one, CAS Registry Number 68845-36-3 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 3-phenyl-3-buten-1-yl acetate, CAS Registry Number 7306-12-9 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, spiro[1,3-dioxolane-2,8′(5′H)-[2H-2,4a]methanonaphthalene],hexahydro-1′,1′,5′,5′-tetramethyl-, [2′S-(2′α,4′aα,8′aα)]-, CAS Registry Number 154171-77-4 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, p-tolyl alcohol, CAS Registry Number 589-18-4 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, 4-methylpentanoic acid, CAS Registry Number 646-07-1 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, dihydromyrcenol, CAS registry number 18479-58-8 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 5-ethyl-2,3,4,5-tetramethylcyclohexen-1-one, CAS Registry Number 17369-60-7 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, cyclohexanol, 2-methoxy-4-propyl-, CAS Registry Number 23950-98-3 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, ethyl 10-undecenoate, CAS Registry Number 692-86-4 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, p-tert-butyldihydrocinnamaldehyde, CAS Registry Number 18127-01-0 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, isoeugenyl phenylacetate, CAS registry number 120-24-1 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, menthyl acetate (isomer unspecified), CAS registry number 16409-45-3 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM natural complex substance (NCS) fragrance ingredient safety assessment, Mandarin oil terpenes, CAS registry number 68953-04-8, RIFM ID 250-G2.30 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM Natural Complex Substance (NCS) fragrance ingredient safety assessment, orange essence oil, CAS Registry Number 68514-75-0, RIFM ID 192-G2.10 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

Naïve and induced tolerance of 15 amphibian populations to three commonly applied insecticides - Devin K. Jones; Devin G. DiGiacopo; Brian M. Mattes; Erika Yates; Jessica Hua; Jason T. Hoverman; Rick A. Relyea (Aquatic Toxicology, 2024)

Bottom-up perspective – The role of roots and rhizosphere in climate change adaptation and mitigation in agroecosystems - T. S. George; D. Bulgarelli; A. Carminati; Y. Chen; D. Jones; Y. Kuzyakov; A. Schnepf; M. Wissuwa; T. Roose (Plant and Soil, 2024)
Background and Aims Climate change is happening and causing severe impact on the sustainability of agroecosystems. We argue that many of the abiotic stresses associated with climate change will be most acutely perceived by the plant at the root-soil interface and are likely to be mitigated at this globally important interface. In this review we will focus on the direct impacts of climate change, temperature, drought and pCO 2 , on roots and rhizospheres. Methods and Results We consider which belowground traits will be impacted and discuss the potential for monitoring and quantifying these traits for modelling and breeding programs. We discuss the specific impacts of combined stress and the role of the microbial communities populating the root-soil interface, collectively referred to as the rhizosphere microbiota, in interactions with roots under stress and discuss the plastic responses to stress as a way of adapting plants to climate change. We then go on to discuss the role that modelling has in understanding this complex problem and suggest the best belowground targets for adaptation and mitigation to climate change. We finish by considering where the main uncertainties lie, providing perspective on where research is needed. Conclusion This review therefore focuses on the potential of roots and rhizosphere to adapt to climate change effects and to mitigate their negative impacts on plant growth, crop productivity, soil health and ecosystem services.

Protective covers impact honey bee colony performance and access to outside resources - Carolyn A. Sonter; Jeremy Jones; Blake M. Dawson; Jared N. Reid; Karen C.B.S. Santos; Steve Fuller; Matthew Tighe; Susan C. Wilson; Romina Rader (Agriculture, Ecosystems & Environment, 2024)

Do Tasmanian devil declines impact ecosystem function? - Torrey Stephenson; Tara Hudiburg; Justin M. Mathias; Menna Jones; Laurel M. Lynch (Global Change Biology, 2024)
Tasmanian eucalypt forests are among the most carbon‐dense in the world, but projected climate change could destabilize this critical carbon sink. While the impact of abiotic factors on forest ecosystem carbon dynamics have received considerable attention, biotic factors such as the input of animal scat are less understood. Tasmanian devils ( Sarcophilus harrisii )—an osteophageous scavenger that can ingest and solubilize nutrients locked in bone material—may subsidize plant and microbial productivity by concentrating bioavailable nutrients (e.g., nitrogen and phosphorus) in scat latrines. However, dramatic declines in devil population densities, driven by the spread of a transmissible cancer, may have underappreciated consequences for soil organic carbon (SOC) storage and forest productivity by altering nutrient cycling. Here, we fuse experimental data and modeling to quantify and predict future changes to forest productivity and SOC under various climate and scat‐quality futures. We find that devil scat significantly increases concentrations of nitrogen, ammonium, phosphorus, and phosphate in the soil and shifts soil microbial communities toward those dominated by r ‐selected (e.g., fast‐growing) phyla. Further, under expected increases in temperature and changes in precipitation, devil scat inputs are projected to increase above‐ and below‐ground net primary productivity and microbial biomass carbon through 2100. In contrast, when devil scat is replaced by lower‐quality scat (e.g., from non‐osteophageous scavengers and herbivores), forest carbon pools are likely to increase more slowly, or in some cases, decline. Together, our results suggest often overlooked biotic factors will interact with climate change to drive current and future carbon pool dynamics in Tasmanian forests.

Big brands impact small islands: Sources of plastic pollution in a remote and protected archipelago - J. Savage; A. Chamberlain; M. Fellows; R. Jones; T.B. Letessier; F. Llewellyn; D. Morritt; M. Rowcliffe; H. Koldewey (Marine Pollution Bulletin, 2024)

An undergraduate classroom experiment illustrates an effect of observer bias on data collection in animal behaviour - Thomas A. Keaney; Therésa M. Jones; Raoul A. Mulder (Animal Behaviour, 2024)

Fangs and foliage: Unearthing the haemotoxic secrets of cannabis-dwelling rattlesnakes - Lachlan A. Bourke; Christina N. Zdenek; Tam M. Huynh; Wayne C. Hodgson; Alejandro Alagón; Edgar N. Castro; Jason Jones; Bryan G. Fry (Toxicon, 2024)

Exploiting the Greenland volcanic ash repository to date caldera-forming eruptions and widespread isochrons during the Holocene - Siwan M. Davies; Paul G. Albert; Anna J. Bourne; Sara Owen; Anders Svensson; Matthew S.M. Bolton; Eliza Cook; Britta J.L. Jensen; Gwydion Jones; Vera V. Ponomareva; Takehiko Suzuki (Quaternary Science Reviews, 2024)

Increasing temperature and time in glasshouses increases honey bee activity and affects internal brood conditions - Darren P. O'Connell; Bronte M. Baker; David Atauri; Julia C. Jones (Journal of Insect Physiology, 2024)

Path to autonomous soil sampling and analysis by ground-based robots - Joe Norby; Sean Wang; Hairong Wang; Shane Deng; Nick Jones; Akshit Mishra; Catherine Pavlov; Hannah He; Sathya Subramanian; Vivek Thangavelu; Natasha Sihota; Thomas Hoelen; et al. (Journal of Environmental Management, 2024)

Hop, walk or bound? Limb proportions in kangaroos and the probable locomotion of the extinct genus Protemnodon - Billie Jones; Christine M. Janis (Journal of Mammalian Evolution, 2024)
Kangaroos (Macropodoidea) display a diversity of locomotor modes, from bounding quadrupedally to hopping bipedally; but hopping has a body mass limit, which was exceeded by a number of extinct taxa. In the Pleistocene, a variety of “giant” kangaroos existed, both within the extinct subfamily Sthenurinae and the extant subfamily Macropodinae (both within the family Macropodidae). Sthenurines have been previously considered to have a type of locomotion (bipedal striding) different from extant kangaroos, but the primary locomotor mode of the large species of the extinct “giant” macropodine genus Protemnodon , closely related to extant large kangaroos, has undergone little question and has been assumed to be hopping. Here, the association between limb proportions and locomotor mode across Macropodoidea is assessed by examination of functional limb indices. We show that large (> 100 kg) Protemnodon species are unlike any other known macropodoids; their position in this functional morphospace, along with previously published evidence on humeral morphology, supports a prior hypothesis of a primarily quadrupedal mode of locomotion, likely some sort of bounding.

Puerulus settlement forecasting in a harvest strategy evaluation of the rock lobster fishery in South Australia - Richard McGarvey; Adrian Linnane; John E. Feenstra; Janet M. Matthews; Lachlan J. McLeay; Annabel Jones; Kyriakos Toumazos; Simon de Lestang (Fisheries Management and Ecology, 2024)
Harvest strategies are utilised in the management of fishery resources globally. Critical to their success is harvest strategy evaluation, whereby future performance is assessed through projection modelling. Using the observed relationship between a puerulus settlement index and model‐estimated recruitment, we evaluated a southern rock lobster ( Jasus edwardsii ) harvest strategy in South Australia. Short‐to‐medium puerulus settlement recruitment forecasting was incorporated into future projections of catch, catch per unit effort, and percent unexploited egg production (%UEP) during 2019–2022. Observed values of indicators that closely aligned with projected outputs indicated that puerulus forecasting underpinned reliable evaluation of future fishery performance. A key objective of the harvest strategy was to increase egg production in the fishery, with a 20% unexploited egg production targeted by 2036. The target was reached under the proposed strategy, but was sensitive to recruitment, thereby highlighting the need to consider climate change impacts in forecasting scenarios.

Combining camera trap surveys and IUCN range maps to improve knowledge of species distributions - Cheng Chen; Alys Granados; Jedediah F. Brodie; Roland Kays; T. Jonathan Davies; Runzhe Liu; Jason T. Fisher; Jorge Ahumada; William McShea; Douglas Sheil; Jayasilan Mohd‐Azlan; Bernard Agwanda; et al. (Conservation Biology, 2024)
Reliable maps of species distributions are fundamental for biodiversity research and conservation. The International Union for Conservation of Nature (IUCN) range maps are widely recognized as authoritative representations of species’ geographic limits, yet they might not always align with actual occurrence data. In recent area of habitat (AOH) maps, areas that are not habitat have been removed from IUCN ranges to reduce commission errors, but their concordance with actual species occurrence also remains untested. We tested concordance between occurrences recorded in camera trap surveys and predicted occurrences from the IUCN and AOH maps for 510 medium‐ to large‐bodied mammalian species in 80 camera trap sampling areas. Across all areas, cameras detected only 39% of species expected to occur based on IUCN ranges and AOH maps; 85% of the IUCN only mismatches occurred within 200 km of range edges. Only 4% of species occurrences were detected by cameras outside IUCN ranges. The probability of mismatches between cameras and the IUCN range was significantly higher for smaller‐bodied mammals and habitat specialists in the Neotropics and Indomalaya and in areas with shorter canopy forests. Our findings suggest that range and AOH maps rarely underrepresent areas where species occur, but they may more often overrepresent ranges by including areas where a species may be absent, particularly at range edges. We suggest that combining range maps with data from ground‐based biodiversity sensors, such as camera traps, provides a richer knowledge base for conservation mapping and planning.

Contributions of the IUCN Red List of Ecosystems to risk‐based design and management of protected and conserved areas in Africa - David A. Keith; Somaya Magdy M. Ghoraba; Eric Kaly; Kendall R. Jones; Ané Oosthuizen; David Obura; Hugo M. Costa; Fahiema Daniels; Eleutério Duarte; Hedley Grantham; Mishal Gudka; Juliet Norman; et al. (Conservation Biology, 2024)
Protected and conserved areas (PCAs) are key ecosystem management tools for conserving biodiversity and sustaining ecosystem services and social cobenefits. As countries adopt a 30% target for protection of land and sea under the Global Biodiversity Framework of the United Nations Convention on Biological Diversity, a critical question emerging is, which 30%? A risk‐based answer to this question is that the 30% that returns the greatest reductions in risks of species extinction and ecosystem collapse should be protected. The International Union for Conservation of Nature (IUCN) Red List protocols provide practical methods for assessing these risks. All species, including humans, depend on the integrity of ecosystems for their well‐being and survival. Africa is strategically important for ecosystem management due to convergence of high ecosystem diversity, intense pressures, and high levels of human dependency on nature. We reviewed the outcomes (e.g., applications of ecosystem red‐list assessments to protected‐area design, conservation planning, and management) of a symposium at the inaugural African Protected Areas Congress convened to discuss roles of the IUCN Red List of Ecosystems in the design and management of PCAs. Recent progress was made in ecosystem assessment, with 920 ecosystem types assessed against the IUCN Red List criteria across 21 countries. Although these ecosystems spanned a diversity of environments across the continent, the greatest thematic gaps were for freshwater, marine, and subterranean realms, and large geographic gaps existed in North Africa and parts of West and East Africa. Assessment projects were implemented by a diverse community of government agencies, nongovernmental organizations, and researchers. The assessments have influenced policy and management by informing extensions to and management of formal protected area networks supporting decision‐making for sustainable development, and informing ecosystem conservation and threat abatement within boundaries of PCAs and in surrounding landscapes and seascapes. We recommend further integration of risk assessments in environmental policy and enhanced investment in ecosystem red‐list assessment to fill current gaps.

Revealing the genetic and molecular drivers behind golden and platinum coloration in barramundi (Lates calcarifer) - R. Marcoli; D.B. Jones; C. Massault; M. Moran; P.J. Harrison; H.S. Cate; D.R. Jerry (Aquaculture, 2024)

A longitudinal governance analysis of a locally managed marine area: Ankobohobo wetland small-scale mud crab fishery, Madagascar - Quinn M. Parker; Hoby Tsimijaly Longosoa; Stephen Long; Peter J.S. Jones (Marine Policy, 2024)

Coastal microplastic pollution: Understanding coastal community stakeholder perceptions and resolution priorities - David M. Jones; Jonathan Potts; Michelle S. Hale (Ocean & Coastal Management, 2024)

The socioecological benefits and consequences of oil palm cultivation in its native range: The Sustainable Oil Palm in West Africa (SOPWA) Project - Michael D. Pashkevich; Cicely A.M. Marshall; Benedictus Freeman; Valentine J. Reiss-Woolever; Jean-Pierre Caliman; Julia Drewer; Becky Heath; Matthew T. Hendren; Ari Saputra; Jake Stone; Jonathan H. Timperley; William Draper; et al. (Science of The Total Environment, 2024)

Biodiversity responses to Lateglacial climate change in the subdecadally-resolved record of Lake Hämelsee (Germany) - S. Engels; C.S. Lane; W.Z. Hoek; I. Baneschi; A. Bouwman; E. Brogan; C. Bronk Ramsey; J. Collins; R. de Bruijn; A. Haliuc; O. Heiri; K. Hubay; et al. (Quaternary Science Reviews, 2024)

Australian non-perennial rivers: Global lessons and research opportunities - Margaret Shanafield; Melanie Blanchette; Edoardo Daly; Naomi Wells; Ryan M. Burrows; Kathryn Korbel; Gabriel C. Rau; Sarah Bourke; Gresley Wakelin-King; Aleicia Holland; Timothy Ralph; Gavan McGrath; et al. (Journal of Hydrology, 2024)

Dermal absorption of high molecular weight parent and alkylated polycyclic aromatic hydrocarbons from manufactured gas plant soils using in vitro assessment - Alison M. Williams-Clayson; Christopher H. Vane; Matthew D. Jones; Russell Thomas; Christopher Taylor; Darren J. Beriro (Journal of Hazardous Materials, 2024)

Tracking data highlight the importance of human-induced mortality for large migratory birds at a flyway scale - Juan Serratosa; Steffen Oppel; Shay Rotics; Andrea Santangeli; Stuart H.M. Butchart; Luis S. Cano-Alonso; Jose Luis Tellería; Ryno Kemp; Aaron Nicholas; Aigars Kalvāns; Aitor Galarza; Aldina M.A. Franco; et al. (Biological Conservation, 2024)

Overcome imposter syndrome: Contribute to working groups and build strong networks - Amanda E. Bates; Megan A. Davies; Rick D. Stuart-Smith; Natali Lazzari; Jonathan S. Lefcheck; Scott D. Ling; Camille Mellin; David Mouillot; Anthony T.F. Bernard; Scott Bennett; Christopher J. Brown; Michael T. Burrows; et al. (Biological Conservation, 2024)

Synthesis and applications of manganese oxide - biochar composites: A systematic review across catalysis, capacitor and sorption applications - Flora M. Brocza; Stella J. Foster; Caroline L. Peacock; Jenny M. Jones (Biomass and Bioenergy, 2024)

Short-term cocoa bioflavanol supplementation does not improve cold-induced vasodilation in young healthy adults - Billie K. Alba; Andrew M. Greenfield; Beau R. Yurkevicius; Myra L. Jones; John W. Castellani (European Journal of Applied Physiology, 2024)

A machine learning approach for protected species bycatch estimation - Christopher A. Long; Robert N. M. Ahrens; T. Todd Jones; Zachary A. Siders (Frontiers in Marine Science, 2024)
Introduction Monitoring bycatch of protected species is a fisheries management priority. In practice, protected species bycatch is difficult to precisely or accurately estimate with commonly used ratio estimators or parametric, linear model-based methods. Machine-learning algorithms have been proposed as means of overcoming some of the analytical hurdles in estimating protected species bycatch. Methods Using 17 years of set-specific bycatch data derived from 100% observer coverage of the Hawaii shallow-set longline fishery and 25 aligned environmental predictors, we evaluated a new approach for protected species bycatch estimation using Ensemble Random Forests (ERFs). We tested the ability of ERFs to predict interactions with five protected species with varying levels of bycatch in the fishery and methods for correcting these predictions using Type I and Type II error rates from the training data. We also assessed the amount of training data needed to inform a ERF approach by mimicking the sequential addition of new data in each subsequent fishing year. Results We showed that ERF bycatch estimation was most effective for species with greater than 2% interaction rates and error correction improved bycatch estimates for all species but introduced a tendency to regress estimates towards mean rates in the training data. Training data needs differed among species but those above 2% interaction rates required 7-12 years of bycatch data. Discussion Our machine learning approach can improve bycatch estimates for rare species but comparisons are needed to other approaches to assess which methods perform best for hyperrare species.

Sex differences in interacting genetic and functional connectivity biomarkers in Alzheimer’s disease - Jordan N. Williamson; Shirley A. James; Sean P. Mullen; Bradley P. Sutton; Tracey Wszalek; Beni Mulyana; Peter Mukli; Andriy Yabluchanskiy; Michael Weiner; Paul Aisen; Ronald Petersen; Clifford R. Jack; et al. (GeroScience, 2024)

Identifying potential high-risk zones for land-derived plastic litter to marine megafauna and key habitats within the North Atlantic - Samantha L. Garrard; James R. Clark; Nicola Martin; Sarah E. Nelms; Zara L.R. Botterell; Matthew Cole; Rachel L. Coppock; Tamara S. Galloway; Dannielle S. Green; Megan Jones; Pennie K. Lindeque; Heidi M. Tillin; et al. (Science of The Total Environment, 2024)

Eliciting expert judgements to underpin our understanding of faecal indicator organism loss from septic tank systems - Chisha Chongo Mzyece; Miriam Glendell; Zisis Gagkas; Richard S. Quilliam; Ian Jones; Eulyn Pagaling; Ioanna Akoumianaki; Claire Newman; David M. Oliver (Science of The Total Environment, 2024)

Nitrate exposure from drinking water and dietary sources among Iowa farmers using private wells - Timothy G. Skalaban; Darrin A. Thompson; Jessica M. Madrigal; Benjamin C. Blount; Maria Morel Espinosa; Dana W. Kolpin; Nicole C. Deziel; Rena R. Jones; Laura Beane Freeman; Jonathan N. Hofmann; Mary H. Ward (Science of The Total Environment, 2024)

RIFM Natural Complex Substance (NCS) fragrance ingredient safety assessment, tangelo oil, expressed, CAS Registry Number 72869-73-9, RIFM ID 931-G2.5 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

Assessing the bias of molybdenum catalytic conversion in the measurement of NO2 in rural air quality networks - Nicholas Cowan; Marsailidh M. Twigg; Sarah R. Leeson; Matthew R. Jones; Duncan Harvey; Ivan Simmons; Mhairi Coyle; John Kentisbeer; Hannah Walker; Christine F. Braban (Atmospheric Environment, 2024)

Intraguild predation in pinnipeds: Southern sea lions prey upon adult female South American fur seals in the Falkland Islands - Alastair M. M. Baylis; Kayleigh A. Jones; Rachael A. Orben (Marine Mammal Science, 2024)

Consistent Symbiodiniaceae community assemblage in a mesophotic-specialist coral along the Saudi Arabian Red Sea - Silvia Vimercati; Tullia I. Terraneo; Carolina Bocanegra Castano; Federica Barreca; Benjamin C. C. Hume; Fabio Marchese; Mustapha Ouhssain; Alexandra Steckbauer; Giovanni Chimienti; Ameer A. Eweida; Christian R. Voolstra; Mattie Rodrigue; et al. (Frontiers in Marine Science, 2024)
Introduction The Red Sea is a narrow rift basin characterized by latitudinal environmental gradients which shape the diversity and distribution of reef-dwelling organisms. Studies on Symbiodiniaceae associated with select hard coral taxa present species- specific assemblages and concordant variation patterns from the North to southeast Red Sea coast at depths shallower than 30 m. At mesophotic depths, however, algal diversity studies are rare. Here, we characterize for the first-time host-associated algal communities of a mesophotic specialist coral species, Leptoseris cf. striatus , along the Saudi Arabian Red Sea coast. Methods We sampled 56 coral colonies spanning the eastern Red Sea coastline from the Northern Red Sea to the Farasan Banks in the South, and across two sampling periods, Fall 2020 and Spring 2022. We used Next Generation Sequencing of the ITS2 marker region in conjunction with SymPortal to denote algal assemblages. Results and discussion Our results show a relatively stable coral species-specific interaction with algae from the genus Cladocopium along the examined latitudinal gradient, with the appearance, in a smaller proportion, of presumed thermally tolerant algal taxa in the genera Symbiodinium and Durusdinium during the warmer season (Fall 2020). Contrary to shallow water corals, our results do not show a change in Symbiodiniaceae community composition from North to South in this mesophotic specialist species. However, our study highlights for the first time that symbiont communities are subject to change over time at mesophotic depth, which could represent an important phenomenon to address in future studies.

The global impact of offshore wind farms on ecosystem services - Stephen C.L. Watson; Paul J. Somerfield; Anaëlle J. Lemasson; Antony M. Knights; Andrew Edwards-Jones; Joana Nunes; Christine Pascoe; Caroline Louise McNeill; Michaela Schratzberger; Murray S.A. Thompson; Elena Couce; Claire L. Szostek; et al. (Ocean & Coastal Management, 2024)

The role of plants in ironstone evolution: iron and aluminium cycling in the rhizosphere - Anat Paz; Emma J. Gagen; Alan Levett; Michael W.M. Jones; Peter M. Kopittke; Gordon Southam (Science of The Total Environment, 2024)

Wet and dry events influenced colonization of a mid-elevation Andean forest - R.A. Sales; C.N.H. McMichael; L.C. Peterson; A. Stanley; I. Bennett; T.E. Jones; A.S. Walker; M. Mulhearn; A. Nelson; C. Moore; M. O'Connor; W. Sinkler; et al. (Quaternary Science Reviews, 2024)

Biophysical effects of an old tundra fire in the Brooks Range Foothills of Northern Alaska, U.S.A - Eric A. Miller; Carson A. Baughman; Benjamin M. Jones; Randi R. Jandt (Polar Science, 2024)

Identifying laboratory sources of microplastic and nanoplastic contamination from the air, water, and consumables - Nina R. Jones; Alix M. de Jersey; Jennifer L. Lavers; Thomas Rodemann; Jack Rivers-Auty (Journal of Hazardous Materials, 2024)

RIFM fragrance ingredient safety assessment, 3-(p-isopropylphenyl)propionaldehyde, CAS registry number 7775-00-0 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 3,3,5-trimethylcyclohexyl ethyl ether, CAS Registry Number 67583-77-1 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, triethyltrimethyl-2-cyclohexen-1-one, CAS Registry Number 68845-35-2 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, methyl vanillate, CAS Registry Number 3943-74-6 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, germacrene D, CAS Registry Number 23986-74-5 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 5-methyl-2-thiophenecarboxaldehyde, CAS registry number 13679-70-4 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, isoeugenyl benzyl ether, CAS Registry Number 120-11-6 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, pentyl benzoate, CAS Registry Number 2049-96-9 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, ethyl vanillin isobutyrate, CAS Registry Number 188417-26-7 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, l-carvone, CAS Registry Number 6485-40-1 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, butyl benzoate, CAS Registry Number 136-60-7 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, p-isopropyl phenylacetaldehyde, CAS Registry Number 4395-92-0 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, methyl benzoate, CAS Registry Number 93-58-3 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, cyclohexane, 1-(1,1-dimethylpropyl)-4-ethoxy-, cis-, CAS Registry Number 181258-87-7 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 4-methyl-3-decen-5-ol, CAS Registry Number 81782-77-6 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, isoeugenol, CAS registry number 97-54-1 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 10-undecen-1-yl acetate, CAS Registry Number 112-19-6 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, 2-methyl-2-pentenoic acid, CAS Registry Number 16957-70-3 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 6,10-dodecadienal, 3,7,11-trimethyl-, (3S,6E)-, CAS registry number 194934-66-2 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, cuminyl nitrile, CAS registry number 13816-33-6 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, (Z,Z)-1,1'-[ethylidenebis(oxy)]di(hex-3-ene), CAS Registry number 63449-64-9 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, ethyl benzoate, CAS Registry Number 93-89-0 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 5-methyl-5-phenyl-3-hexanone, CAS Registry Number 4927-36-0 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, (E)-1-(1-methoxypropoxy)hex-3-ene, CAS Registry Number 97358-54-8 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, methyl undec-10-enoate, CAS registry number 111-81-9 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, acetaldehyde ethyl cis-3-hexenyl acetal, CAS Registry Number 28069-74-1 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, α-amylcinnamaldehyde, CAS Registry Number 122-40-7 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, 9-decenyl acetate, CAS Registry Number 50816-18-7 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, terpinyl acetate (isomer mixture), CAS Registry Number 8007-35-0 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, butyric acid, CAS Registry Number 107-92-6 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, phenol, 4-(3,6-dihydro-4-methyl-2H-pyran-2-yl)-2-methoxy-, CAS Registry Number 128489-02-1 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, eucalyptol, CAS Registry Number 470-82-6 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, terpineol, CAS Registry Number 8000-41-7 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 7-methyl-2H-benzo-1,5-dioxepin-3(4H)-one, CAS Registry Number 28940-11-6 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, santalol, CAS Registry Number 11031-45-1 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 2-sec-butylcyclohexanone, CAS Registry Number 14765-30-1 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, citronellyl crotonate, CAS Registry Number 68039-38-3 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, o-methoxybenzaldehyde, CAS Registry Number 135-02-4 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 4-(isopropyl)cyclohexyl propionate, CAS Registry Number 63449-95-6 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, dextro-verbenone, CAS Registry Number 18309-32-5 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, pyridine, 5-hexyl-2-methyl-, CAS Registry Number 710-40-7 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 3-methyl-2,4-nonedione, CAS Registry Number 113486-29-6 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, dodecahydro-3,8,8,11a-tetramethyl-5H-3,5a-epoxynaphth[2,1-c]oxepin, CAS Registry Number 57345-19-4 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, 2-pentylcyclopentan-1-one, CAS Registry Number 4819-67-4 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, butyl 2-methylcrotonate (Z), CAS registry number 7785-64-0 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 2-methyl-4-phenyl-2-butyl acetate, CAS Registry Number 103-07-1 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, phenethyl cinnamate, CAS Registry Number 103-53-7 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, hexyl tiglate, CAS Registry Number 16930-96-4 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, 2-methyl-3-buten-2-ol, CAS Registry Number 115-18-4 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 2,6,10-trimethylundeca-5,9-dienol, CAS Registry Number 24048-14-4 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, ethyl valerate, CAS Registry Number 539-82-2 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, methyl sorbate, CAS Registry Number 689-89-4 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 3-phenylpropyl cinnamate, CAS Registry Number 122-68-9 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, isoamyl isovalerate, CAS registry number 659-70-1 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 2-methylpropyl 2-methylbutyrate, CAS Registry Number 2445-67-2 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, 3,7-dimethyl-6-octenoic acid, CAS Registry Number 502-47-6 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, diethyl 1,4-cyclohexane dicarboxylate, CAS Registry Number 72903-27-6 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, methyl valerate, CAS Registry Number 624-24-8 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 4-methyl-4-phenyl-2-pentanone, CAS Registry Number 7403-42-1 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, ethyl 2,4,7-decatrienoate, CAS Registry Number 78417-28-4 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 2(3H)-benzofuranone, hexahydro-3,6-dimethyl-, CAS Registry Number 92015-65-1 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, isobutyl angelate, CAS Registry Number 7779-81-9 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 2-methylpyrazine, CAS Registry Number 109-08-0 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, 5-ethylidenebicyclo[2.2.1]hept-2-yl propionate, CAS Registry Number 73347-77-0 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 2-heptyltetrahydrofuran, CAS Registry Number 2435-16-7 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, o-toluenethiol, CAS Registry Number 137-06-4 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, benzoic acid, 2-hydroxy-5-methyl-, methyl ester, CAS Registry Number 22717-57-3 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 3-hexanone, 5-mercapto-5-methyl-, CAS Registry Number 851768-51-9 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 4-acetoxy-3-ethoxybenzaldehyde, CAS Registry Number 72207-94-4 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, anisyl acetate (isomer unspecified), CAS Registry Number 1331-83-5 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 5-methylquinoxaline, CAS Registry Number 13708-12-8 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, terpinyl formate, CAS Registry Number 2153-26-6 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 2-ethyl-5-methylpyrazine, CAS registry number 13360-64-0 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 2-isobutyl-3-methoxypyrazine, CAS registry number 24683-00-9 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 3,5-heptadien-1-ol, 1-acetate, (3Z,5E)-, CAS Registry Number 86611-09-8 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 2-ethyl-3-methylpyrazine, CAS Registry Number 15707-23-0 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 1,5-dimethylbicyclo[3.2.1]octan-8-one-oxime, CAS Registry Number 75147-23-8 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, acetic acid, CAS Registry Number 64-19-7 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, isopropoxy ethyl salicylate, CAS Registry Number 79915-74-5 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, ethyl 2-methoxybenzoate, CAS Registry Number 7335-26-4 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 3-pentenoic acid, 2-methyl-, hexyl ester, CAS Registry Number 85508-08-3 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, α-methylcinnamaldehyde, CAS Registry Number 101-39-3 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, methyl 2-pyrrolyl ketone, CAS Registry Number 1072-83-9 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 3-methyl-2-buten-1-ol, CAS registry number 556-82-1 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, β-phellandrene, CAS Registry Number 555-10-2 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 2,3-diethyl-5-methylpyrazine, CAS Registry Number 18138-04-0 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 1-oxaspiro[4.5]deca-3,6-diene, 2,6,9,10-tetramethyl-, CAS Registry Number 71078-31-4 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 2,4,5-trimethylthiazole, CAS Registry Number 13623-11-5 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, propionic acid, CAS Registry Number 79-09-4 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, α-methylbenzyl isobutyrate, CAS Registry Number 7775-39-5 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, geranyl propionate, CAS Registry Number 105-90-8 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 11-oxahexadecanolide, CAS Registry Number 3391-83-1 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, acetyl cedrene, CAS Registry Number 32388-55-9 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 2-methyl-3,5 or 6-ethoxypyrazine, CAS Registry Number 32737-14-7 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 1,3-benzodioxole, 5-(diethoxymethyl)-, CAS Registry Number 40527-42-2 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, methyl phenylacetate, CAS Registry Number 101-41-7 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, methyl o-methoxybenzoate, CAS registry number 606-45-1 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, citral propylene glycol acetal, CAS Registry number 10444-50-5 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, 2-methylbutanol, CAS Registry Number 137-32-6 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, (E)-2-phenylpropenyl acetate, CAS registry number 37973-51-6 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, hexyl methacrylate, CAS Registry Number 142-09-6 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, ethyl benzoylacetate, CAS registry number 94-02-0 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, ocimenyl acetate, CAS Registry Number 72214-23-4 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, pyridine, 4-[1(4-,5 or 6)-methylbicyclo[2.2.1]hept-5-en-2-yl]-, CAS Registry Number 862079-91-2 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, methyl trans-2-octenoate, CAS Registry Number 2396-85-2 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 1,3,5-undecatriene, CAS Registry Number 16356-11-9 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, ethyl formate, CAS Registry Number 109-94-4 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, hexahydro-3H-benzofuran-2-one, CAS Registry Number 6051-03-2 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, nerolidol (isomer unspecified), CAS Registry Number 7212-44-4 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, paraldehyde, CAS Registry Number 123-63-7 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, pyrazine, 2-methoxy-3-(4-methylpentyl)-, CAS Registry Number 68844-95-1 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 3-acetylmercaptohexyl acetate, CAS Registry Number 136954-25-1 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, (3-methoxy-2-methylpropyl)benzene, CAS Registry Number 120811-92-9 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, 2-heptylcyclopentanone, CAS Registry Number 137-03-1 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 2,4,4,7-tetramethylnona-6,8-diene-3-one-oxime, CAS Registry Number 81783-01-9 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, citronellyl 3-methyl-2-butenoate, CAS Registry Number 20770-40-5 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, acetaldehyde ethyl linalyl acetal, CAS Registry Number 40910-49-4 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 2-methyl-3-furanthiol, CAS Registry Number 28588-74-1 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, pentyl phenylacetate, CAS Registry Number 5137-52-0 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, furfuryl methyl sulfide, CAS Registry Number 1438-91-1 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, cinnamyl nitrile, CAS Registry Number 1885-38-7 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, allyl trimethylhexanoate, CAS Registry Number 68132-80-9 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, carvacrol, CAS Registry Number 499-75-2 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, 5- and 6-decenoic acid, CAS Registry Number 72881-27-7 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, hexyl octanoate, CAS Registry Number 1117-55-1 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, 2H-inden-2-one, 1,3-dihydro-, CAS Registry Number 615-13-4 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, hydroxycitronellol, CAS Registry Number 107-74-4 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, geranyl isovalerate, CAS Registry Number 109-20-6 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, formic acid, CAS Registry number 64-18-6 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

Update to RIFM fragrance ingredient safety assessment, 1-octen-3-ol, CAS Registry Number 3391-86-4 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, phenylacetaldehyde 2,4-dihydroxy-2-methylpentane acetal, CAS Registry Number 67633-94-7 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, linalool oxide, CAS Registry Number 1365-19-1 - A.M. Api; A. Bartlett; D. Belsito; D. Botelho; M. Bruze; A. Bryant-Freidrich; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, geranyl isobutyrate, CAS Registry Number 2345-26-8 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, 1,3-dimethyl-3-phenylbutyl acetate, CAS Registry Number 68083-58-9 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, phytol, CAS Registry Number 150-86-7 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, anisyl formate, CAS registry number 122-91-8 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; W. Dekant; C. Deodhar; A.D. Fryer; L. Jones; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, cyclohexanone,5-methyl-2-(1-methylethyl)-,oxime, CAS registry number 19096-86-7 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, patchouli alcohol, CAS Registry Number 5986-55-0 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)

RIFM fragrance ingredient safety assessment, propyl butyrate, CAS Registry Number 105-66-8 - A.M. Api; D. Belsito; D. Botelho; M. Bruze; G.A. Burton; M.A. Cancellieri; H. Chon; M.L. Dagli; M. Date; W. Dekant; C. Deodhar; A.D. Fryer; et al. (Food and Chemical Toxicology, 2024)