dehydro beta-linalool

beta-dehydrolinalool

CAS: 29171-20-8 C10 H16 O MW: 152.23672000 musk

All Ingredients Aromatic Ingredients CAS Numbers EINECS Numbers Flavor Ingredients Found in Nature Fragrance Ingredients M.W Index Odor Substantivity

Identification

Name	dehydro beta-linalool
IUPAC	3,7-dimethyloct-6-en-1-yn-3-ol
CAS Number	29171-20-8
EINECS	249-482-6
FDA UNII	L06OT2435M
Molecular Formula	C10 H16 O
Molecular Weight	152.23672000
Nikkaji Number	J37.640J

Regulatory

FDA Mainterm (SATF)

29171-20-8 ; (E)-3,7-DIMETHYL-1,5,7-OCTATRIEN-3-OL

Physical Properties

Appearance	colorless to pale yellow clear liquid (est)
Assay	95.00 to 100.00
Food Chemicals Codex Listed	No
Melting Point	-58.00 to -56.00 °C. @ 760.00 mm Hg
Boiling Point	198.00 to 199.00 °C. @ 760.00 mm Hg
Vapor Pressure	8.340000 mmHg @ 20.00 °C.
Flash Point	185.00 °F. TCC ( 85.00 °C. )
logP (o/w)	2.610
Soluble in	alcohol
Insoluble in	water

Organoleptic Properties

Odor Strength	medium
Substantivity	140 hour(s) at 100.00 %
Odor Description	at 100.00 %.
Odor sample from	Fritzsche Dodge & Olcott, Inc.

Safety Information

European information	Most important hazard(s):
Oral/Parenteral Toxicity	oral-rat LD50 1700 mg/kg
Dermal Toxicity	Not determined
Inhalation Toxicity	Not determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Category	flavor and fragrance agents
RIFM Fragrance Material Safety Assessment	Search
maximum skin levels for fine fragrances	0.0200 % and are based on the assumption that the fragrance mixture is used at 20% in a consumer product (IFRA Use Level Survey).
Recommendation for dehydro beta-linalool usage levels up to	1.0000 % in the fragrance concentrate.
use level in formulae for use in cosmetics	0.0200 %
Dermal Systemic Exposure in Cosmetic Products	0.0005 mg/kg/day

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C-010 (E)-3,7-Dimethyl-1,5,7-octatrien-3-ol

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(E)-3,7-Dimethyl-1,5,7-octatrien-3-ol

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Potential Uses

FR floral FR herbal FR musk FR woody

Natural Occurrence

found in nature

Synonyms

cyclo musk dehydro-beta-linalool beta- dehydrolinalool 3,7- dimethyl oct-6-en-1-yn-3-ol 3,7- dimethyl-6-octen-1-yn-3-ol 3,7- dimethyl-oct-6-en-1-yn-3-ol 3,7- dimethyloct-6-en-1-yn-3-ol 6- octen-1-yn-3-ol, 3,7-dimethyl- Try the PubMed Search.