3,4-Diaminobenzenesulfonamide

3,4-二氨基苯磺酰胺

Also known as: 3,4-DIAMINOBENZENE-1-SULPHONAMIDE, 3,4-DIAMINO-BENZENESULFONAMIDE, 3,4-Diaminobenzenesulphonamide, AKOS BBS-00006461, 4-Sulphamoylbenzene-1,2-diamine, Benzenesulfonamide, 3,4-diamino-

3,4-Diaminobenzenesulfonamide (CAS 2360-20-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C6H9N3O2S and a molecular weight of 187.22000 g/mol. It is also known as 3,4-DIAMINOBENZENE-1-SULPHONAMIDE, 3,4-DIAMINO-BENZENESULFONAMIDE and 3,4-Diaminobenzenesulphonamide. Key properties include a melting point of 160(dec.)ºC, a boiling point of 475.9ºC at 760mmHg, a density of 1.522g/cm3 and a flash point of 241.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2360-20-5
Jingsj CID
J-1515745-8
Molecular Formula
C6H9N3O2S
Chinese Name
3,4-二氨基苯磺酰胺
Molecular Weight
187.22000 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point160(dec.)ºC
Boiling Point475.9ºC at 760mmHg
Density1.522g/cm3
Flash Point241.6ºC

Frequently Asked Questions

What is the CAS number of 3,4-Diaminobenzenesulfonamide?

The CAS number of 3,4-Diaminobenzenesulfonamide is 2360-20-5.

What are the molecular formula and molecular weight of 3,4-Diaminobenzenesulfonamide?

3,4-Diaminobenzenesulfonamide has molecular formula C6H9N3O2S and molecular weight 187.22000 g/mol.

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

Last updated:

How to cite: Jingsj. "3,4-Diaminobenzenesulfonamide (CAS 2360-20-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1515745-8 (accessed 2026-10-22).

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