23852-78-0

Basic information

• Product Name: 4-Nitro-benzoic acid 1-(4-chloro-phenyl)-1-methyl-ethyl ester
• CAS NO: 23852-78-0
• Molecular Weight: 319.744
• Mol File: 23852-78-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-Nitro-benzoic acid 1-(4-chloro-phenyl)-1-methyl-ethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Nitro-benzoic acid 1-(4-chloro-phenyl)-1-methyl-ethyl ester(23852-78-0)
• EPA Substance Registry System: 4-Nitro-benzoic acid 1-(4-chloro-phenyl)-1-methyl-ethyl ester(23852-78-0)

Safety Data

• Hazardous Substances Data: 23852-78-0(Hazardous Substances Data)

Upstream product

• 1989-25-9 4-chlorocumyl alcohol 
• 122-04-3 4-nitro-benzoyl chloride 

Relevant articles and documents

β-DEUTERIUM KINETIC ISOTOPE EFFECTS IN THE SOLVOLYSIS OF 2-ARYL-1,1,1-TRIFLUORO-2-PROPYL TOSYLATES AND OF 2-ARYL-2-PROPYL p-NITROBENZOATES. EVIDENCE FOR A VARIATION OF THE CONTRIBUTION OF α-METHYL SUBSTITUENT IN STABILIZING CATIONIC REACTION CENTERS WITH DIFFERENT ELECTRON DEMAND

A very high β-deuterium kinetic isotope effect, k(CH3)/k(CD3)=2.13 at 60 deg C, was found for the solvolysis of 2-(3'-chlorophenyl)-1,1,1-trifluoro-2-propyl tosylate (2c) and the α-CD3 analogue (4c), and the effect decreased with increasing electron attracting of the substituent on the aromatic ring which showed the variation of the contribution of α-methyl group to the stabilization of the cationic reaction center in the transition state.