3,5-Dimethyl-1-phenyl-1H-pyrazole-4-sulfonyl chloride

3,5-二甲基-1-苯基-1H-吡唑-4-磺酰氯

Also known as: 3,5-DIMETHYL-1-PHENYL-1H-PYRAZOLE-4-SULPHONYL CHLORIDE, 3,5-Dimethyl-1-phenyl-1H-pyrazole-4-sulfonyl, 3,5-dimethyl-1-phenyl-1H-pyrazole-4-sulfonyl chloride, 3,5-dimethyl-1-phenylpyrazole-4-sulfonyl chloride, AKOS B017625, ART-CHEM-BB B017625, BB_SC-8480

3,5-Dimethyl-1-phenyl-1H-pyrazole-4-sulfonyl chloride (CAS 59340-26-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H11ClN2O2S and a molecular weight of 270.73500 g/mol. It is also known as 3,5-DIMETHYL-1-PHENYL-1H-PYRAZOLE-4-SULPHONYL CHLORIDE, 3,5-Dimethyl-1-phenyl-1H-pyrazole-4-sulfonyl and 3,5-dimethyl-1-phenyl-1H-pyrazole-4-sulfonyl chloride. Key properties include a melting point of 59.5-61ºC, a boiling point of 400.694ºC at 760 mmHg, a density of 1.381g/cm3 and a flash point of 196.133ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

59340-26-0

Jingsj CID

J-1431227-0

Molecular Formula

C₁₁H₁₁ClN₂O₂S

Chinese Name

3,5-二甲基-1-苯基-1H-吡唑-4-磺酰氯

Molecular Weight

270.73500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026