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3'-Chloro-[1,1'-biphenyl]-2-carboxylic acid

3'-氯联苯-2-甲酸

Also known as: 2-(3-Chlorophenyl)benzoic acid, 2-BIPHENYL-3'-CHLORO-CARBOXYLIC ACID, 3'-Chlorobiphenyl-2-ylcarboxylic acid, 3'-Chlorobiphenyl-2-carboxylic acid, [1,1'-Biphenyl]-2-carboxylic acid, 3'-chloro-

3'-Chloro-[1,1'-biphenyl]-2-carboxylic acid (CAS 73178-79-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H9ClO2 and a molecular weight of 232.662 g/mol. It is also known as 2-(3-Chlorophenyl)benzoic acid, 2-BIPHENYL-3'-CHLORO-CARBOXYLIC ACID and 3'-Chlorobiphenyl-2-ylcarboxylic acid. Key properties include a boiling point of 374.0±17.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 180.0±20.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
73178-79-7
Jingsj CID
J-1356247-8
Molecular Formula
C13H9ClO2
Chinese Name
3'-氯联苯-2-甲酸
Molecular Weight
232.662 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point374.0±17.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point180.0±20.9 °C

Frequently Asked Questions

What is the CAS number of 3'-Chloro-[1,1'-biphenyl]-2-carboxylic acid?

The CAS number of 3'-Chloro-[1,1'-biphenyl]-2-carboxylic acid is 73178-79-7.

What are the molecular formula and molecular weight of 3'-Chloro-[1,1'-biphenyl]-2-carboxylic acid?

3'-Chloro-[1,1'-biphenyl]-2-carboxylic acid has molecular formula C13H9ClO2 and molecular weight 232.662 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "3'-Chloro-[1,1'-biphenyl]-2-carboxylic acid (CAS 73178-79-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1356247-8 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.