4-(2,2-dimethyl-6-methylenecyclohexyl)-3-buten-2-one

4-(2,2-dimethyl-6-methylenecyclohexyl)-3-buten-2-one Structure
CAS No.
79-76-5
Chemical Name:
4-(2,2-dimethyl-6-methylenecyclohexyl)-3-buten-2-one
Synonyms
gamma-Ionone;Vitamin A Impurity 22;5(13),7-Megastigmadien-9-one;4-(2,2-dimethyl-6-methylenecyclohexyl)-3-buten-2-one;4-(2,2-dimethyl-6-methylene-cyclohexyl)but-3-en-2-one;3-Buten-2-one, 4-(2,2-dimethyl-6-methylenecyclohexyl)-
CBNumber:
CB7898594
Molecular Formula:
C13H20O
Molecular Weight:
192.2973
MOL File:
79-76-5.mol
Modify Date:
2023/5/25 18:01:18

4-(2,2-dimethyl-6-methylenecyclohexyl)-3-buten-2-one Properties

FEMA 3175 | GAMMA-IONONE
Odor woody floral
Odor Type woody
JECFA Number 390
LogP 3.85
EPA Substance Registry System 3-Buten-2-one, 4-(2,2-dimethyl-6-methylenecyclohexyl)- (79-76-5)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS09
Hazard statements  H411

4-(2,2-dimethyl-6-methylenecyclohexyl)-3-buten-2-one Chemical Properties,Uses,Production

Description

Synthesis: By condensation of cyclogeranic aldehyde with acetone, followed by separation from the (3-ionone-rich reaction mixture.

Uses

4-(2,2-Dimethyl-6-methylenecyclohexyl)-3-buten-2-one is an aroma compound found as an analyte in food products such as raspberry juice, Sophora japonica oil and in Osmanthus flowers. 4-(2,2-Dimethyl-6-methylenecyclohexyl)-3-buten-2-one is also used as a flavouring substance.

4-(2,2-dimethyl-6-methylenecyclohexyl)-3-buten-2-one Preparation Products And Raw materials

4-(2,2-dimethyl-6-methylenecyclohexyl)-3-buten-2-one Suppliers

4-(2,2-dimethyl-6-methylenecyclohexyl)-3-buten-2-one gamma-Ionone 3-Buten-2-one, 4-(2,2-dimethyl-6-methylenecyclohexyl)- 5(13),7-Megastigmadien-9-one Vitamin A Impurity 22 4-(2,2-dimethyl-6-methylene-cyclohexyl)but-3-en-2-one 79-76-5 ketone Flavor