1-(4-Chlorophenyl)-5-propyl-1H-pyrazole-4-carbonyl chloride

1-(4-氯苯基)-5-丙基-1H-吡唑-4-酰氯

Also known as: 1-(4-CHLOROPHENYL)-5-N-PROPYLPYRAZOLE-4-CARBONYL CHLORIDE, 1-(4-CHLOROPHENYL)-5-PROPYL-1H-PYRAZOLE-4-CARBONYL CHLORIDE, 1-(4-chlorophenyl)-5-propyl-pyrazole-4-carbonyl chloride, 1-(4-chlorophenyl)-5-propylpyrazole-4-carbonyl chloride, 1H-Pyrazole-4-carbonyl chloride, 1-(4-chlorophenyl)-5-propyl-, BUTTPARK 46\18-36

1-(4-Chlorophenyl)-5-propyl-1H-pyrazole-4-carbonyl chloride (CAS 175137-18-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H12Cl2N2O and a molecular weight of 283.15300 g/mol. It is also known as 1-(4-CHLOROPHENYL)-5-N-PROPYLPYRAZOLE-4-CARBONYL CHLORIDE, 1-(4-CHLOROPHENYL)-5-PROPYL-1H-PYRAZOLE-4-CARBONYL CHLORIDE and 1-(4-chlorophenyl)-5-propyl-pyrazole-4-carbonyl chloride. Key properties include a boiling point of 398.7ºC at 760mmHg, a density of 1.31g/cm3 and a flash point of 194.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

175137-18-5

Jingsj CID

J-1330435-9

Molecular Formula

C₁₃H₁₂Cl₂N₂O

Chinese Name

1-(4-氯苯基)-5-丙基-1H-吡唑-4-酰氯

Molecular Weight

283.15300 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026