117702-75-7

Basic information

• Product Name: (1R,5R)-1,3,4-Trimethyl-bicyclo[3.1.0]hex-3-en-2-one
• Synonyms: (1R,5R)-1,3,4-Trimethyl-bicyclo[3.1.0]hex-3-en-2-one
• CAS NO: 117702-75-7
• Molecular Weight: 136.194
• Mol File: 117702-75-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (1R,5R)-1,3,4-Trimethyl-bicyclo[3.1.0]hex-3-en-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: (1R,5R)-1,3,4-Trimethyl-bicyclo[3.1.0]hex-3-en-2-one(117702-75-7)
• EPA Substance Registry System: (1R,5R)-1,3,4-Trimethyl-bicyclo[3.1.0]hex-3-en-2-one(117702-75-7)

Safety Data

• Hazardous Substances Data: 117702-75-7(Hazardous Substances Data)

Upstream product

• 2416-94-6 2,3,6-trimethylphenol 

Downstream Products

• 2416-94-6 2,3,6-trimethylphenol 

Relevant articles and documents

A quantitative examination of the photoisomerization of some protonated phenols

The photoisomerization of a series of protonated, methyl substituted phenols to protonated bicyclohexenones has been examined.These reactions, which were carried out in CF3SO3H as a strong acid solvent at ambient temperatures, provide a convenient route to a variety of bicyclohexenones.The quantum yields for these photoisomerizations vary from 0.018 for protonated 3,5-dimethylphenol to 0.65 for protonated 2,6-dimethylphenol.This variation in efficiency can be understood in terms of a competition between ring opening, to regenerate the starting phenol, or cyclopropyl migration, to give product, of aninitially formed intermediate.