67674-46-8 Usage
Chemical Properties
1,1-Dimethoxy-2,2,5-trimethyl-4-hexene is a colorless to pale yellow liquid
with a fresh, fruity, citrus grapefruit-peel-like odor. It has not been found in nature.
It is prepared by reaction of 2,2,5-trimethyl-4-hexenal (fromisobutyraldehyde and
prenyl chloride) with methanol in the presence of calcium chloride.
Due to its alkali stability, it is used in citrus compositions for soaps and
detergents.
Flammability and Explosibility
Notclassified
Trade name
Methyl Pamplemousse (Givaudan), Amarocit? (Symrise).
Check Digit Verification of cas no
The CAS Registry Mumber 67674-46-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,6,7 and 4 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 67674-46:
(7*6)+(6*7)+(5*6)+(4*7)+(3*4)+(2*4)+(1*6)=168
168 % 10 = 8
So 67674-46-8 is a valid CAS Registry Number.
InChI:InChI=1/C11H22O2/c1-9(2)7-8-11(3,4)10(12-5)13-6/h7,10H,8H2,1-6H3
67674-46-8Relevant articles and documents
Alpha-tertiary dimethylacetals and their use as fragrant substances
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, (2008/06/13)
The invention relates to 1,1-dimethoxy-2,5-dimethyl-2-vinyl-4-hexene, 1,1-dimethoxy-2,2,5-trimethyl-4-hexene, and 1,1-dimethoxy-2,2-dimethyl-3-phenyl-propane. The invention also relates to the production of these compounds and their use as fragrant substances in the cosmetics, detergent and perfume industries.
