nopyl aldehyde

bicyclo[3.1.1]hept-2-ene-2-acetaldehyde, 6,6-dimethyl-

CAS: 30897-75-7 C11 H16 O2 MW: 180.24692000 woody

All Ingredients Aromatic Ingredients CAS Numbers EINECS Numbers Fragrance Ingredients M.W Index Odor Substantivity Specific Gravity

Identification

Name	nopyl aldehyde
IUPAC	2-(7,7-dimethyl-4-bicyclo[3.1.1]hept-3-enyl)acetaldehyde
CAS Number	30897-75-7
EINECS	250-376-7
FDA UNII	Search
Molecular Formula	C11 H16 O2
Molecular Weight	180.24692000
Nikkaji Number	J287.406G

Regulatory

Physical Properties

Appearance	colorless clear liquid (est)
Assay	95.00 to 100.00
Food Chemicals Codex Listed	No
Specific Gravity	1.00400 to 1.01000 @ 25.00 °C.
Pounds per Gallon - (est).	8.354 to 8.404
Boiling Point	210.00 to 211.00 °C. @ 760.00 mm Hg
Vapor Pressure	0.178000 mmHg @ 25.00 °C. (est)
Flash Point	171.00 °F. TCC ( 77.22 °C. )
logP (o/w)	2.871 (est)
Soluble in	alcohol
Insoluble in	alcohol

Organoleptic Properties

Odor Description

at 1.00 % in dipropylene glycol.

Safety Information

Oral/Parenteral Toxicity	Not determined
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 nopyl aldehyde usage levels up to	1.0000 % in the fragrance concentrate.
Recommendation for nopyl aldehyde flavor usage levels up to	not for flavor use.

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30897-75-7 6,6-dimethylbicyclo[3.1.1]hept-2-en-2-a

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Potential Uses

FR bergamot enhancer FR galbanum FR rosemary

Natural Occurrence

not found in nature

Synonyms

bicyclo(3.1.1)hept-2-ene-2-acetaldehyde, 6,6-dimethyl- bicyclo[3.1.1]hept-2-ene-2-acetaldehyde, 6,6-dimethyl- 6,6- dimethyl bicyclo(3.1.1)hept-2-en-2-acetaldehyde 2-(7,7- dimethyl-4-bicyclo(3.1.1)hept-3-enyl) acetaldehyde 2-(7,7- dimethyl-4-bicyclo[3.1.1]hept-3-enyl)acetaldehyde 6,6- dimethylbicyclo(3.1.1)hept-2-en-2-acetaldehyde 6,6- dimethylbicyclo[3.1.1]hept-2-en-2-acetaldehyde (6,6- dimethylbicyclo[3.1.1]hept-2-en-2-yl)acetaldehyde nopylaldehyde Try the PubMed Search.