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3-Chloro-[1,1'-biphenyl]-4-carboxylic acid

Also known as: 2-Chloro-4-phenylbenzoic acid, 3-Chlorobiphenyl-4-carboxylic acid, 3-Chloro-4-biphenylcarboxylic acid

3-Chloro-[1,1'-biphenyl]-4-carboxylic acid (CAS 5728-40-5) 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 232.66200 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5728-40-5
Jingsj CID
J-1165903-3
Molecular Formula
C13H9ClO2
Molecular Weight
232.66200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Exact Mass232.02900
PSA37.30000
LogP3.70520
Storage Conditions-20°C

Customs & Trade Information

HS Code2916399090
Summary2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 3-Chloro-[1,1'-biphenyl]-4-carboxylic acid?

The CAS number of 3-Chloro-[1,1'-biphenyl]-4-carboxylic acid is 5728-40-5.

What are the molecular formula and molecular weight of 3-Chloro-[1,1'-biphenyl]-4-carboxylic acid?

3-Chloro-[1,1'-biphenyl]-4-carboxylic acid has molecular formula C13H9ClO2 and molecular weight 232.66200 g/mol.

What are the upstream and downstream products of 3-Chloro-[1,1'-biphenyl]-4-carboxylic acid?

For 3-Chloro-[1,1'-biphenyl]-4-carboxylic acid, Upstream Products: 2-Chloro-4-iodobenzoic acid, Phenyltin trichloride, 3-Chloro-[1,1'-biphenyl]-4-carbonitrile.

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

Last updated:

How to cite: Jingsj. "3-Chloro-[1,1'-biphenyl]-4-carboxylic acid (CAS 5728-40-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1165903-3 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.