4-Amino-2-chloro-5-(1H-tetrazol-5-yl)benzenesulfonamide

4-氨基-2-氯-5-(1H-四唑-5-基)苯磺酰胺

Also known as: 2-chloro-5-(1H-tetrazol-5-yl)sulphanilamide, 5-(2-Amino-4-chloro-5-sulfamoylphenyl)-1H-tetrazole, Benzenesulfonamide, 4-amino-2-chloro-5-(1H-tetrazol-5-yl)-, 4-Amino-2-Chloro-5-(1H-Tetrazole-5-yl)Benzenesulfonamide, EINECS 279-922-2, Einecs 279-922-2

4-Amino-2-chloro-5-(1H-tetrazol-5-yl)benzenesulfonamide (CAS 82212-14-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H7ClN6O2S and a molecular weight of 274.688 g/mol. It is also known as 2-chloro-5-(1H-tetrazol-5-yl)sulphanilamide, 5-(2-Amino-4-chloro-5-sulfamoylphenyl)-1H-tetrazole and Benzenesulfonamide, 4-amino-2-chloro-5-(1H-tetrazol-5-yl)-. Key properties include a boiling point of 633.9±65.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 337.2±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

82212-14-4

Jingsj CID

J-3833-7

Molecular Formula

C₇H₇ClN₆O₂S

Chinese Name

4-氨基-2-氯-5-(1H-四唑-5-基)苯磺酰胺

Molecular Weight

274.688 g/mol

Category

Organic Bases

Last updated

8/21/2026