3-(Aminosulfonyl)-4-pyridinesulfonic acid

4-磺酸基吡啶-3-磺酰胺

Also known as: 3-Sulfamoylpyridine-4-sulfonic acid, 3-Sulfamoyl-4-pyridinesulfonic acid, 3-Sulfamoyl-Pyridine-4-Sulfonic Acid, acide sulfonamide-3 pyridine sulfonique-4

3-(Aminosulfonyl)-4-pyridinesulfonic acid (CAS 72810-60-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6N2O5S2 and a molecular weight of 238.24200 g/mol. It is also known as 3-Sulfamoylpyridine-4-sulfonic acid, 3-Sulfamoyl-4-pyridinesulfonic acid and 3-Sulfamoyl-Pyridine-4-Sulfonic Acid. Key property: a density of 1.772g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
72810-60-7
Jingsj CID
J-1513463-3
Molecular Formula
C5H6N2O5S2
Chinese Name
4-磺酸基吡啶-3-磺酰胺
Molecular Weight
238.24200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.772g/cm3

Frequently Asked Questions

What is the CAS number of 3-(Aminosulfonyl)-4-pyridinesulfonic acid?

The CAS number of 3-(Aminosulfonyl)-4-pyridinesulfonic acid is 72810-60-7.

What are the molecular formula and molecular weight of 3-(Aminosulfonyl)-4-pyridinesulfonic acid?

3-(Aminosulfonyl)-4-pyridinesulfonic acid has molecular formula C5H6N2O5S2 and molecular weight 238.24200 g/mol.

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

Last updated:

How to cite: Jingsj. "3-(Aminosulfonyl)-4-pyridinesulfonic acid (CAS 72810-60-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1513463-3 (accessed 2026-10-25).

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