1-Methyl-4-(2-methyl-2H-tetrazol-5-yl)-1H-pyrazole-5-sulfonamide

1-甲基-4-(2-甲基-2H-四氮唑-5-基)-1H-吡唑-5-磺酰胺

Also known as: 1-methyl-4-(2-methyl-2h-tetrazol-5-yl)-1h-pyrazole-5-sulfonamide, 1H-Pyrazole-5-sulfonamide, 1-methyl-4-(2-methyl-2H-tetrazol-5-yl)-

1-Methyl-4-(2-methyl-2H-tetrazol-5-yl)-1H-pyrazole-5-sulfonamide (CAS 139481-22-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H9N7O2S and a molecular weight of 243.24600 g/mol. It is also known as 1-methyl-4-(2-methyl-2h-tetrazol-5-yl)-1h-pyrazole-5-sulfonamide and 1H-Pyrazole-5-sulfonamide, 1-methyl-4-(2-methyl-2H-tetrazol-5-yl)-. Key properties include a boiling point of 568.9ºC at 760 mmHg, a density of 1.9g/cm3 and a flash point of 297.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

139481-22-4

Jingsj CID

J-908063-6

Molecular Formula

C₆H₉N₇O₂S

Chinese Name

1-甲基-4-(2-甲基-2H-四氮唑-5-基)-1H-吡唑-5-磺酰胺

Molecular Weight

243.24600 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026