5-amino-2-hydroxy-3-sulfobenzoic acid

5-氨基-2-羟基-3-磺基苯甲酸

Also known as: 5-amino-3-sulfosalicylic acid, 5-amino-3-sulphosalicylic acid, 3-sulfo-5-aminosalicylic acid, Salicylic acid, 5-amino-3-sulfo-, Benzoic acid,5-amino-2-hydroxy-3-sulfo-, Nsc16207

5-amino-2-hydroxy-3-sulfobenzoic acid (CAS 6201-87-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H7NO6S and a molecular weight of 233.19900 g/mol. It is also known as 5-amino-3-sulfosalicylic acid, 5-amino-3-sulphosalicylic acid and 3-sulfo-5-aminosalicylic acid. Key property: a density of 1.858g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6201-87-2
Jingsj CID
J-891954-6
Molecular Formula
C7H7NO6S
Chinese Name
5-氨基-2-羟基-3-磺基苯甲酸
Molecular Weight
233.19900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Density1.858g/cm3

Frequently Asked Questions

What is the CAS number of 5-amino-2-hydroxy-3-sulfobenzoic acid?

The CAS number of 5-amino-2-hydroxy-3-sulfobenzoic acid is 6201-87-2.

What are the molecular formula and molecular weight of 5-amino-2-hydroxy-3-sulfobenzoic acid?

5-amino-2-hydroxy-3-sulfobenzoic acid has molecular formula C7H7NO6S and molecular weight 233.19900 g/mol.

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

Last updated:

How to cite: Jingsj. "5-amino-2-hydroxy-3-sulfobenzoic acid (CAS 6201-87-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-891954-6 (accessed 2026-10-25).

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