4'-Bromo[1,1'-biphenyl]-4-carboxylic acid

4'-溴[1,1'-联苯]-4-甲酸

Also known as: 4-(4-bromophenyl)benzoic acid, 4'-Bromo-4-biphenylcarboxylic acid, 4'-Bromo-4-carboxybiphenyl, 4'-Bromo-[1,1'-biphenyl]-4-carboxylic acid, 4'-Bromo-4-biphenyl carboxylic acid, 4-Bromo-4'-biphenylcarboxylic acid, 4-(4'-Bromophenyl)benzoic acid

CAS No.
5731-11-3
Jingsj CID
J-1401957-7
Molecular Formula
C13H9BrO2
Chinese Name
4'-溴[1,1'-联苯]-4-甲酸
Molecular Weight
277.11300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point301-302ºC
Boiling Point418.1ºC at 760 mmHg
Density1.51g/cm3
Flash Point206.7ºC

Frequently Asked Questions

What is the CAS number of 4'-Bromo[1,1'-biphenyl]-4-carboxylic acid?

5731-11-3

What are the molecular formula and molecular weight of 4'-Bromo[1,1'-biphenyl]-4-carboxylic acid?

C13H9BrO2, molecular weight 277.11300 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026