21668-49-5

Basic information

• Product Name: 2α-benzoyloxy-5α-cholestan-3-one
• CAS NO: 21668-49-5
• Molecular Weight: 506.769
• Mol File: 21668-49-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2α-benzoyloxy-5α-cholestan-3-one(CAS DataBase Reference)
• NIST Chemistry Reference: 2α-benzoyloxy-5α-cholestan-3-one(21668-49-5)
• EPA Substance Registry System: 2α-benzoyloxy-5α-cholestan-3-one(21668-49-5)

Safety Data

• Hazardous Substances Data: 21668-49-5(Hazardous Substances Data)

Upstream product

• 1452-34-2 2α-bromo-5α-cholestan-3-one 
• 582-25-2 Potassium benzoate 
• 566-88-1 dihydrocholesterone 
• 94-36-0 dibenzoyl peroxide 
• 2239-57-8 2α,4α-dibromo-5α-cholestan-3-one 
• 491860-53-8 2α,4α-dibromo-5α-cholestanol-(3α) 

Downstream Products

• 1178-00-3 2,3-seco-5α-cholestane-2,3-dicarboxylic acid 
• 571-14-2 2-hydroxy-5α-cholest-1-en-3-one 

Relevant articles and documents

Direct asymmetric α benzoyloxylation of cyclic ketones

It's amine business: A readily available cinchona-derived primary amine is an effective catalyst for the direct asymmetric α benzoyloxylation of cyclic ketones (see scheme; Bz=benzoyl). This efficient and highly enantioselective method uses inexpensive be