3',4'-Dichloro-4-biphenylcarboxylic acid

3',4'-二氯-4-联苯甲酸

Also known as: 4-(3,4-Dichlorophenyl)benzoic acid, 3',4'-Dichloro-1,1'-biphenyl-4-carboxylic acid, 3',4'-Dichlorobiphenyl-4-carboxylic acid, 3',4'-Dichloro[1,1'-biphenyl]-4-carboxylic acid, [1,1'-Biphenyl]-4-carboxylic acid, 3',4'-dichloro-, 4-(3,4-dichlorophenyl)benzoate, 3',4'-Dichlor-4-biphenyl-carbonsaeure

CAS No.
7111-64-0
Jingsj CID
J-1509729-3
Molecular Formula
C13H8Cl2O2
Chinese Name
3',4'-二氯-4-联苯甲酸
Molecular Weight
267.107 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point275-277ºC
Boiling Point428.3±35.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point212.9±25.9 °C

Frequently Asked Questions

What is the CAS number of 3',4'-Dichloro-4-biphenylcarboxylic acid?

7111-64-0

What are the molecular formula and molecular weight of 3',4'-Dichloro-4-biphenylcarboxylic acid?

C13H8Cl2O2, molecular weight 267.107 g/mol

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