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Rapid Collection of Floral Fragrance Volatiles using a Headspace Volatile Collection Technique for GC-MS Thermal Desorption Sampling
Published on: December 10, 2019
Fragrance material review on 10-oxahexadecanolide
D McGinty1, C S Letizia, A M Api
1Research Institute for Fragrance Materials, Inc., 50 Tice Boulevard, Woodcliff Lake, NJ 07677, USA. dmcginty@RIFM.org
Abstract:
A toxicologic and dermatologic review of 10-oxahexadecanolide when used as a fragrance ingredient is presented. 10-Oxahexadecanolide is a member of the fragrance structural group macrocyclic lactone and lactide derivatives. The fragrance ingredient described herein is one of 12 structurally diverse C14, C15, and C16 compounds that include (7) saturated mono-and (2) saturated di-ester lactones and (3) unsaturated lactones. For the latter, the double bond is not adjacent to (in conjugation with) the ester group. This review contains a detailed summary of all available toxicology and dermatology papers that are related to 10-oxahexadecanolide and is not intended as a stand-alone document. Available data were evaluated, then summarized, and includes: physical properties; acute toxicity; skin irritation; skin sensitization; and phototoxicity data. A safety assessment of the entire macrocyclic lactone and lactide derivatives will be published simultaneously with this document. Please refer to Belsito et al., 2011 for an overall assessment of the safe use of this material and all macrocyclic lactone and lactide derivatives in fragrances. Belsito, D., Bickers, D., Bruze, M., Calow, P., Dagli, M., Fryer, A.D., Greim, H., Hanifin, J.H., Miyachi, Y., Saurat, J.H., Sipes, I.G., 2011. A toxicologic and dermatologic assessment of macrocylic lactones and lactide derivatives when used as fragrance ingredients.
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