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11-Oxahexadecan-16-olide

11-Oxahexadecan-16-olide Structure
CAS No.
3391-83-1
Chemical Name:
11-Oxahexadecan-16-olide
Synonyms
musk lactone;MUSK R-1;11-OXAHEXADECANOLIDE;11-Oxahexadecan-16-olid;11-oxahexadecan-16-olide;1,7-Dioxacyploheptadecan-8-one;1,7-Dioxacycloheptadecan-8-one;1,7-dioxacycloheptadecan-17-one;11,17-dioxacycloheptadecan-1-one;11-Oxahexadecan-16-olide USP/EP/BP
CBNumber:
CB2298555
Molecular Formula:
C15H28O3
Molecular Weight:
256.38
MOL File:
3391-83-1.mol
MSDS File:
SDS
Modify Date:
2024/6/26 17:43:33

11-Oxahexadecan-16-olide Properties

Melting point 35 °C
Boiling point 339.62°C (rough estimate)
Density 1.0509 (rough estimate)
refractive index 1.4500 (estimate)
solubility Almost insoluble in water, soluble in alcohol and oils.
form Opaque crystalline mass.
Odor Musk fragrance
Odor Type musk
LogP 3.531 (est)
EPA Substance Registry System 1,7-Dioxacycloheptadecan-8-one (3391-83-1)

SAFETY

Risk and Safety Statements

Hazard statements  H412
Precautionary statements  P273-P501
Toxicity LD50 orl-rat: >5 g/kg FCTOD7 20,787,82

11-Oxahexadecan-16-olide Chemical Properties,Uses,Production

Uses

11-Oxahexadecan-16-olide is an outstanding fixative and an exquisite musk odour with a pleasant note resembling Ambrette-seed oil. This musk is used in perfume compositions at concentrations of 0.5 % or higher, although lower concentrations are known to have had a perceptible effect. The use of this material in minute traces in beverages, chewing gum and other flavoured products is known, but the correct dosage in flavours is much more critical than in perfumes. The suggested use level is normally well below 0.1 ppm in the finished product and lowest in beverages.

Safety Profile

Low toxicity by ingestion and skin contact. A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes

11-Oxahexadecan-16-olide Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 62)Suppliers
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career henan chemical co +86-0371-86658258 +8613203830695 China 29900 58 Inquiry
Jinan Carbotang Biotech Co.,Ltd. +8615866703830 China 7287 58 Inquiry
Jinan Finer Chemical Co., Ltd +86-531-88989536 +86-15508631887 China 2967 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49391 58 Inquiry
ANHUI WITOP BIOTECH CO., LTD +8615255079626 China 23556 58 Inquiry
Dideu Industries Group Limited +86-29-89586680 +86-15129568250 China 26114 58 Inquiry
Dayang Chem (Hangzhou) Co.,Ltd. 571-88938639 +8617705817739 China 52861 58 Inquiry
CD Chemical Group Limited +8615986615575 China 20356 58 Inquiry
Henan Alfa Chemical Co., Ltd +8618339805032 China 13094 58 Inquiry
11-OXAHEXADECANOLIDE 1,7-dioxacycloheptadecan-17-one 1,7-Dioxacycloheptadecan-8-one 10-((5-hydroxypentyl)oxy)-decanoicacio-lactone 16-hydroxy-11-oxahexadecanoicacid,omega-lactone MUSK R-1 11-oxahexadecan-16-olide 11-Oxahexadecan-16-olid 1,7-Dioxacyploheptadecan-8-one 16-Hydroxy-11-oxahexadecanoic acid lactone 11,17-dioxacycloheptadecan-1-one 11-Oxahexadecan-16-olide USP/EP/BP musk lactone 3391-83-1