beta-homocyclocitral

2,6,6-trimethylcyclohex-1-en-1-acetaldehyde

CAS: 472-66-2 C11 H18 O MW: 166.26366000 camphoreous cooling

Identification

Namebeta-homocyclocitral
IUPAC2-(2,6,6-trimethyl-1-cyclohexenyl)acetaldehyde
CAS Number472-66-2
EINECS207-454-0
FDA UNIICQ51RNO61H
Molecular FormulaC11 H18 O
Molecular Weight166.26366000
MDL NumberMFCD00012057
Nikkaji NumberJ196.191H
CoE Number10338

Regulatory

FDA/DG SANTE Petitions, Reviews, NoticesEU SANCO
JECFA Food Flavoring978 2,6,6-trimethyl-1-cyclohexen-1-acetaldehyde
DG SANTE Food Flavourings05.112 2,6,6-trimethylcyclohex-1-en-1-acetaldehyde
FEMA Number3474
FDANo longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF)472-66-2 ; 2,6,6-TRIMETHYL-1-CYCLOHEXEN-1-ACETALDEHYDE

Physical Properties

Appearance colorless to yellow clear liquid (est)
Assay 92.00 to 100.00 sum of isomers
Food Chemicals Codex Listed No
Specific Gravity 0.87300 to 0.88500 @ 20.00 °C.
Pounds per Gallon - est. 7.273 to 7.373
Refractive Index 1.48000 to 1.48700 @ 20.00 °C.
Boiling Point 58.00 to 59.00 °C. @ 760.40 mm Hg
Vapor Pressure 0.032000 mmHg @ 25.00 °C. (est)
Flash Point 162.00 °F. TCC ( 72.22 °C. )
logP (o/w) 3.215 (est)
Soluble in alcohol
Insoluble in water

Cosmetic Information

CosIngcosmetic data
Cosmetic Usesperfuming agents

Organoleptic Properties

Odor Strength medium ,
Substantivity 39 hour(s) at 100.00 %
Odor Description
at 10.00 % in dipropylene glycol.
Camphoraceous, cooling, woody, oily and fruity
Odor sample from Advanced Biotech. Inc.
Taste Description
cooling woody terpenic weedy soapy citrus berry orris
at 15.00 ppm.

Safety Information

Preferred SDSView
European informationMost important hazard(s):
Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

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

Safety in Use

Categoryflavor and fragrance agents
RIFM Fragrance Material Safety AssessmentSearch
Recommendation for beta-homocyclocitral usage levels up to1.0000 % in the fragrance concentrate.
Maximised Survey-derived Daily Intakes (MSDI-EU)0.24 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA)2.00 (μg/capita/day)
Threshold of Concern1800 (μg/person/day)
Structure ClassI
baked goods-
beverages(nonalcoholic)-
beverages(alcoholic)-
breakfast cereal-
cheese-
chewing gum-
condiments / relishes-
confectionery froastings-
egg products-
fats / oils-
fish products-
frozen dairy-
fruit ices-
gelatins / puddings-
granulated sugar-
gravies-
hard candy-
imitation dairy-
instant coffee / tea-
jams / jellies-
meat products-
milk products-
nut products-
other grains-
poultry-
processed fruits-
processed vegetables-
reconstituted vegetables-
seasonings / flavors-
snack foods-
soft candy-
soups-
sugar substitutes-
sweet sauces-

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Potential Uses

FR berry cordial FR grape FR mint FR raspberry FL tropical

Natural Occurrence

equisetum fluviatile

Synonyms

altratene apocarotenal 10% WSC altratene apocarotenal 2% solution altratene apocarotenal 20% oil suspension altratene apocarotenal 3% FT (fluid type) altratene apocarotenal 70/30 beta-apo-8- carotenal apo-8- carotenal, b- b-homo cyclocitral beta-homo cyclocitral homo cyclocitral, b homo cyclocitral, beta cyclohexene-1-acetaldehyde, 2,6,6-trimethyl 1- cyclohexene-1-acetaldehyde, 2,6,6-trimethyl- beta- cyclohomocitral cyclohomocitral, b- 2,6,6- trimethyl-1-cyclohexen-1-acetaldehyde 2,6,6- trimethyl-1-cyclohexen-1-ylacetaldehyde 2,6,6- trimethyl-1-cyclohexene-1-acetaldehyde 2-(2,6,6- trimethyl-1-cyclohexenyl)acetaldehyde 2,6,6- trimethylcyclohex-1-en-1-acetaldehyde (2,6,6- trimethylcyclohex-1-en-1-yl)acetaldehyde US Patents: 3,940,499 - Food or flavor containing 2,6,6-trimethyl-1-cyclohexen-1-ylacetaldehyde US Patents: 3,956,393 - Process for preparing alpha-substituted acetaldehydes US Patents: 3,959,508 - Flavoring compositions containing mixture of 2,2,6-trimethyl-1-cyclohexen-1-ylacetaldehyde and 2,6,6-trimethyl-1-crotonyl-1,3-cyclohexadiene