87538-52-1

Basic information

• Product Name: 3,3-di-p-tolyl-3H-benzo[b]thiophen-2-one
• CAS NO: 87538-52-1
• Molecular Weight: 330.45
• Mol File: 87538-52-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3,3-di-p-tolyl-3H-benzo[b]thiophen-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 3,3-di-p-tolyl-3H-benzo[b]thiophen-2-one(87538-52-1)
• EPA Substance Registry System: 3,3-di-p-tolyl-3H-benzo[b]thiophen-2-one(87538-52-1)

Safety Data

• Hazardous Substances Data: 87538-52-1(Hazardous Substances Data)

Upstream product

• 493-57-2 benzo-[b]thiophene-2,3-dione 
• 87538-49-6 2,3-Di-p-tolyl-2,3-dihydro-benzo[b]thiophene-2,3-diol 
• 108-88-3 toluene 

Downstream Products

• 25936-01-0 2,3-bis(4-methylphenyl)benzo[b]thiophene 
• 87538-56-5 3,3-Di-p-tolyl-2,3-dihydro-benzo[b]thiophen-2-ol 

Relevant articles and documents

SYNTHESIS AND REARRANGEMENT OF DIARYL-HYDROXY-BENZOTHIOPHENS. A NEW SYNTHESIS OF 2,3-DIARYL-BENZOTHIOPHENS

The synthesis of some 2-hydroxy-2(H)-3,3-diaryl- and 3-hydroxy-3(H)-2,2-diaryl-benzothiophens (4) and (7) respectively is described; by acidic treatment these compounds readily rearrange to 2,3-diaryl-benzothiophens (5) in almost quantitative yields