22463-19-0

Basic information

• Product Name: Ethanone, 1-(3,3-dimethyl-1-cyclohexen-1-yl)-
• Synonyms: Ethanone, 1-(3,3-dimethyl-1-cyclohexen-1-yl)-;Ethanon, 1-(3,3-dimethyl-1-cyclohexen-1-yl)-
• CAS NO: 22463-19-0
• Molecular Formula: C₁₀H₁₆O
• Molecular Weight: 152.2334
• Mol File: 22463-19-0.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 218.1 °C at 760 mmHg
• Flash Point: 80.6 °C
• Appearance: /
• Density: 0.909 g/cm³
• Vapor Pressure: 0.128mmHg at 25°C
• Refractive Index: 1.459
• CAS DataBase Reference: Ethanone, 1-(3,3-dimethyl-1-cyclohexen-1-yl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Ethanone, 1-(3,3-dimethyl-1-cyclohexen-1-yl)-(22463-19-0)
• EPA Substance Registry System: Ethanone, 1-(3,3-dimethyl-1-cyclohexen-1-yl)-(22463-19-0)

Safety Data

• Hazardous Substances Data: 22463-19-0(Hazardous Substances Data)

Usage

General Description

Ethanone, 1-(3,3-dimethyl-1-cyclohexen-1-yl)-, also known as dihydrocarvone, is a colorless liquid with a minty, camphor-like odor. It is commonly used as a flavoring agent in food and beverages due to its refreshing and cooling sensation. Dihydrocarvone is also used in cosmetics, fragrances, and as a chemical intermediate in the synthesis of other compounds. It is considered safe for use in these applications, but it should be handled with care due to its potential irritant properties.

InChI:InChI=1/C10H16O/c1-8(11)9-5-4-6-10(2,3)7-9/h7H,4-6H2,1-3H3

Upstream product

• 57559-98-5 1-ethynyl-3,3-dimethylcyclohexan-1-ol 
• 57613-54-4 3,3-dimethyl-1-trimethylsilylcyclohexene 
• 75-36-5 acetyl chloride 
• 29171-20-8 3,7-dimethyloct-6-en-1-yn-3-ol 

Downstream Products

• 150461-95-3 1-(3',3'-dimethylcyclohex-1'-enyl)ethanol 

Relevant articles and documents

PROCESS OF PRODUCTION OF 1-(5,5-DIMETHYLCYCLOHEX-1-EN-1-YL)ETHANONE AND 1-(5,5-DIMETHYLCYCLOHEX-6-EN-1-YL)ETHANONE

The present invention relates to an improved method for producing of 1-(5,5- dimethylcyclohex-1-en-1-yl)ethanone and 1-(5,5-dimethylcyclohex-6-en-1- yl)ethanone.

Ketone precursors for organoleptic compounds

The invention discloses ketones of formula I: wherein, Y is an optionally substituted alkyl, cycloalkyl, or cycloalkylalkyl, wherein each alkyl group is straight or branched and each alkyl and cycloalkyl group is saturated or unsaturated; R1is hydrogen or a C1-6alkyl group that is substituted, saturated or unsaturated, straight or branched; A is a chromophoric substituted aromatic ring or ring system; n is an integer; and with the proviso that formula I is not 2-ethoxy-1-phenyl-ethanone. These compositions are useful for the delivery of organoleptic compounds, especially of flavors, fragrances, masking agents and antimicrobial compounds.

Friedel-Crafts Reactions of Some Vinyisilanes

Substituted cyclohexenylsilanes (2), (5), (9), and (13) undergo Friedel-Crafts reactions to give substitution products, site-selectively at the carbon atom carrying the trimethylsilyl group. β-Trimethylsilylstyrene (17) similary gives more substitution in Friedel-Crafts reactions with benzoyl chloride and with phenylacetyl chloride than styrene itself.The syntheses of the silanes are reported, and some limitations of the idea identified.