tobacco nonene

atrinon

CAS: 87641-23-4 C15 H26 O MW: 222.37142000 woody

All Ingredients Aromatic Ingredients CAS Numbers Fragrance Ingredients Odor Substantivity Refractive Index Specific Gravity

Identification

Name	tobacco nonene
IUPAC	1-[(3R,3aS,5R,7aR)-1,1,3-trimethyl-2,3,3a,4,5,6,7,7a-octahydroinden-5-yl]propan-2-one
CAS Number	87641-23-4
FDA UNII	Search
Molecular Formula	C15 H26 O
Molecular Weight	222.37142000

Regulatory

Physical Properties

Appearance	pale yellow clear liquid (est)
Assay	95.00 to 100.00
Food Chemicals Codex Listed	No
Specific Gravity	0.95000 @ 25.00 °C.
Refractive Index	1.48600 to 1.48900 @ 20.00 °C.
Boiling Point	82.00 to 89.00 °C. @ 0.67 mm Hg
Vapor Pressure	0.004000 mmHg @ 25.00 °C. (est)
Flash Point	> 200.00 °F. TCC ( > 93.33 °C. )
logP (o/w)	5.017 (est)
Soluble in	alcohol
Insoluble in	water
Stability	stable in most media

Organoleptic Properties

Odor Strength	medium
Substantivity	80 hour(s) at 100.00 %
Odor Description	at 100.00 %.
Odor sample from	Henkel Corporation

Safety Information

European information	Most important hazard(s):
Oral/Parenteral Toxicity	oral-mouse LD50 750 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	fragrance agents
RIFM Fragrance Material Safety Assessment	Search
Recommendation for tobacco nonene usage levels up to	1.0000 % in the fragrance concentrate.
Recommendation for tobacco nonene flavor usage levels up to	not for flavor use.

No supplier data available

Potential Uses

FR amber FR cedar FR herbal FR tobacco FR woody

Natural Occurrence

not found in nature

Synonyms

4(5)- acetyl-7,7,9(7,9,9)-trimethylbicyclonon-1-ene 4(5)- acetyl-7,7,9(7.9.9)-trimethyl bicyclo(4.3.0)non-1-ene atrinon 1-(2,3,4,5,6,7- hexahydro-1,1,3-trimethyl-1H-inden-5-yl) ethanone 1-[(3R,3aS,5R,7aR)-1,1,3- trimethyl-2,3,3a,4,5,6,7,7a-octahydroinden-5-yl]propan-2-one Try the PubMed Search.