4-Chloro-5-sulfophthalic acid

4-氯-5-磺基邻苯二甲酸

4-Chloro-5-sulfophthalic acid (CAS 692256-96-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H5ClO7S and a molecular weight of 280.64 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 692256-96-5
Jingsj CID: J-131967-7
Molecular Formula: C₈H₅ClO₇S
Chinese Name: 4-氯-5-磺基邻苯二甲酸
Molecular Weight: 280.64 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Chloro-5-sulfophthalic acid?

The CAS number of 4-Chloro-5-sulfophthalic acid is 692256-96-5.

What are the molecular formula and molecular weight of 4-Chloro-5-sulfophthalic acid?

4-Chloro-5-sulfophthalic acid has molecular formula C8H5ClO7S and molecular weight 280.64 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-Chloro-5-sulfophthalic acid (CAS 692256-96-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-131967-7 (accessed 2026-10-24).

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