4-Hydrazinobenzenesulfonamide

4-肼基苯磺酰胺

Also known as: 4-sulfamoylphenylhydrazine, 4-(aminosulfonyl)phenylhydrazine, 4-sulfamidophenylhydrazine, p-hydrazinobenzenesulfonamide, 4-hydrazinylbenzenesulfonamide, 4-hydrazinobenzenesulphonamide, phenylhydrazine-4-sulfonamide

CAS No.
4392-54-5
Jingsj CID
J-994232-9
Molecular Formula
C6H9N3O2S
Chinese Name
4-肼基苯磺酰胺
Molecular Weight
187.220 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point158-159ºC(lit.)
Boiling Point434.7±47.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point216.7±29.3 °C

Frequently Asked Questions

What is the CAS number of 4-Hydrazinobenzenesulfonamide?

4392-54-5

What are the molecular formula and molecular weight of 4-Hydrazinobenzenesulfonamide?

C6H9N3O2S, molecular weight 187.220 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026