4-Sulfo-2,3,5,6-tetrafluorobenzoic acid

4-磺基-2,3,5,6-四氟苯甲酸

Also known as: 2,3,5,6-Tetrafluoro-4-sulfobenzoic acid, Benzoic acid, 2,3,5,6-tetrafluoro-4-sulfo-

4-Sulfo-2,3,5,6-tetrafluorobenzoic acid (CAS 125662-60-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H2F4O5S and a molecular weight of 274.14600 g/mol. It is also known as 2,3,5,6-Tetrafluoro-4-sulfobenzoic acid and Benzoic acid, 2,3,5,6-tetrafluoro-4-sulfo-. Key property: a density of 1.936g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
125662-60-4
Jingsj CID
J-1990072-8
Molecular Formula
C7H2F4O5S
Chinese Name
4-磺基-2,3,5,6-四氟苯甲酸
Molecular Weight
274.14600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Density1.936g/cm3

Frequently Asked Questions

What is the CAS number of 4-Sulfo-2,3,5,6-tetrafluorobenzoic acid?

The CAS number of 4-Sulfo-2,3,5,6-tetrafluorobenzoic acid is 125662-60-4.

What are the molecular formula and molecular weight of 4-Sulfo-2,3,5,6-tetrafluorobenzoic acid?

4-Sulfo-2,3,5,6-tetrafluorobenzoic acid has molecular formula C7H2F4O5S and molecular weight 274.14600 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Sulfo-2,3,5,6-tetrafluorobenzoic acid (CAS 125662-60-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990072-8 (accessed 2026-10-22).

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