121251-91-0

Basic information

• Product Name: (R)-benzhydryl 2-(4-chlorophenyl)-3-methylbutanoate
• CAS NO: 121251-91-0
• Molecular Weight: 378.898
• Mol File: 121251-91-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (R)-benzhydryl 2-(4-chlorophenyl)-3-methylbutanoate(CAS DataBase Reference)
• NIST Chemistry Reference: (R)-benzhydryl 2-(4-chlorophenyl)-3-methylbutanoate(121251-91-0)
• EPA Substance Registry System: (R)-benzhydryl 2-(4-chlorophenyl)-3-methylbutanoate(121251-91-0)

Safety Data

• Hazardous Substances Data: 121251-91-0(Hazardous Substances Data)

Upstream product

• 91-01-0 1,1-Diphenylmethanol 
• 92742-11-5 p-chlorophenyl isopropyl ketene 

Relevant articles and documents

Asymmetric esterification of ketenes catalyzed by an N-heterocyclic carbene

The chiral N-heterocyclic carbene precursor 2, derived from L-pyroglutamic acid, was found to be an efficient precatalyst for the enantioselective esterification of alkylarylketenes with benzhydrol to give the corresponding esters in good yields with good to high enantioselectivities (up to 95% ee).