3608-11-5

Basic information

• Product Name: 4-ACETYL CARENE
• Synonyms: 4-ACETYL CARENE;CARENKO;1-(4,7,7-trimethylbicyclo[4.1.0]hept-4-en-3-yl)-ethanon;1-[4,7,7-trimethylbicyclo[4.1.0]hept-4-en-3-yl]-Ethanone;car-2-en-4-ylmethylketone;4-acetyl-3,7,7-trimethylbicyclo(4.1.0)hept-2-ene;Ethanone, 1-(4,7,7-trimethylbicyclo4.1.0hept-4-en-3-yl)-;ACETYLCARENE
• CAS NO: 3608-11-5
• Molecular Formula: C₁₂H₁₈O
• Molecular Weight: 178.27
• EINECS: 222-771-4
• Mol File: 3608-11-5.mol

Chemical Properties

• Boiling Point: 236.2°Cat760mmHg
• Flash Point: 89.7°C
• Appearance: /
• Density: 0.957g/cm³
• Vapor Pressure: 0.0479mmHg at 25°C
• Refractive Index: 1.483
• CAS DataBase Reference: 4-ACETYL CARENE(CAS DataBase Reference)
• NIST Chemistry Reference: 4-ACETYL CARENE(3608-11-5)
• EPA Substance Registry System: 4-ACETYL CARENE(3608-11-5)

Safety Data

• Hazardous Substances Data: 3608-11-5(Hazardous Substances Data)

Usage

Occurrence

Has apparently not been reported to occur in nature.

Preparation

By reacting acetic anhydride and A3 -carene.

InChI:InChI=1/C12H18O/c1-7-5-10-11(12(10,3)4)6-9(7)8(2)13/h5,9-11H,6H2,1-4H3

Upstream product

• 498-15-7 (+)-Δ³-carene 
• 108-24-7 acetic anhydride 
• 29583-28-6 1-((1R,2S,6R)-3,7,7-Trimethyl-bicyclo[4.1.0]hept-3-en-2-yl)-ethanone 

Downstream Products

• 1202-08-0 2-methyl-5-isopropylacetophenone 
• 1415637-17-0 N-methoxy-4-nitro-N-((R)-1-((1R,2S,6R)-3,7,7-trimethylbicyclo[4.1.0]hept-3-en-2-yl)ethyl)benzenesulfonamide 
• 1415046-74-0 C₂₃H₃₂N₂O₃S 
• 1415046-75-1 C₂₃H₃₀N₂O₃S 
• 1415046-76-2 C₂₆H₃₀N₂O₃S 
• 1314036-36-6 C₂₁H₂₈N₂O₃S 
• 53179-78-5 cis-(+)-3-(2',2'-dibromovinyl)-2,2-dimethyl-cyclopropane-1-carboxylic acid 
• 91988-01-1 1-((1R,6S)-3-Benzyl-4,7,7-trimethyl-bicyclo[4.1.0]hept-4-en-3-yl)-ethanone 
• 88124-87-2 (1S,2R,4R)-3,3,9-Trimethyl-tricyclo[5.2.0.0^2,4]non-6-en-9-ol 
• 29583-28-6 1-((1R,2S,6R)-3,7,7-Trimethyl-bicyclo[4.1.0]hept-3-en-2-yl)-ethanone 

Relevant articles and documents

Initial synthesis of diastereomeric pyran spirooxoindolinones based on (-)-carvone and (+)-3-carene

Diastereomeric 2-amino-3-cyano-6-methyl-2-oxospiro[indolin-3,4-pyran]-5- carboxylates based on transformation products of (+)-3-carene and (-)-carvone were synthesized for the first time.

Synthesis of 4-substituted 2-carenes in novel imidazolinium ionic liquids

4-Acetyl-, 4-acetoxymethyl-, and 4-hydroxymethyl-2-carenes were synthesized using novel ionic liquids.

PHOTOCHEMISTRY OF ORGANIC MULTICHROMOPHORIC MOLECULES AND REACTION SELECTIVITY-I: REACTIONS OF (+)-4α-ACETYL-2-CARENE

Selective photochemical transformations of two different bichromophores incorporated in a single molecule are reported.