97509-11-0

Basic information

• Product Name: 2'-[5-(4-Chloro-phenyl)-oxazol-2-yl]-biphenyl-2-carboxylic acid
• CAS NO: 97509-11-0
• Molecular Weight: 375.811
• Mol File: 97509-11-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2'-[5-(4-Chloro-phenyl)-oxazol-2-yl]-biphenyl-2-carboxylic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 2'-[5-(4-Chloro-phenyl)-oxazol-2-yl]-biphenyl-2-carboxylic acid(97509-11-0)
• EPA Substance Registry System: 2'-[5-(4-Chloro-phenyl)-oxazol-2-yl]-biphenyl-2-carboxylic acid(97509-11-0)

Safety Data

• Hazardous Substances Data: 97509-11-0(Hazardous Substances Data)

Upstream product

• 6050-13-1 biphenyl-2,2'-dicarboxylic acid anhydride 
• 5467-71-0 4-chlorophenacylamine hydrochloride 

Relevant articles and documents

STERICALLY HINDERED MONO- AND BIS(2,5-DIARYLOXAZOLES) CONTAINING BIPHENYL SYSTEMS

The condensation of hydrochloric salts of ω-aminomethyl aryl ketones with diphenic anhydride or with the diacid chloride of diphenic acid and subsequent cyclodehydration of the condensation products formed give sterically hindered mono- and bis(2,5-diaryloxazoles) containing the biphenyl system.The spectroluminiscent properties of these compounds were studied.Comparison of the absorption spectra of 2,2'-di(5-phenyloxazolyl-2)biphenyl and 2,5-diphenyloxazole indicates the complete lack of conjugation between the diphenyloxazole fragments, their independent behavior,and their retention of the spatial configuration of 2,5-diphenyloxazole. 2,2'-Di(5-phenyloxazolyl-2)biphenyl has a large Stokes shift.Steric hindrance is also found in 2-carboxy-2'-(5-phenyloxazolyl-2)biphenyl molecules.