Methyl 3-cyano-1H-pyrazole-4-carboxylate

3-氰基-1H-吡唑-4-羧酸甲酯

Also known as: 1H-Pyrazole-4-carboxylic acid, 3-cyano-, methyl ester, 1H-Pyrazole-4-carboxylicacid,3-cyano-,methylester(9CI), 4-Methoxycarbonyl-3-cyanopyrazol, 4-Methoxycarbonyl-3-cyan-pyrazol, Methyl 5-cyano-1H-pyrazole-4-carboxylate, Methyl5-cyano-1H-pyrazole-4-carboxylate

Methyl 3-cyano-1H-pyrazole-4-carboxylate (CAS 33090-69-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H5N3O2 and a molecular weight of 151.12300 g/mol. It is also known as 1H-Pyrazole-4-carboxylic acid, 3-cyano-, methyl ester, 1H-Pyrazole-4-carboxylicacid,3-cyano-,methylester(9CI) and 4-Methoxycarbonyl-3-cyanopyrazol. Key properties include a boiling point of 408.425ºC at 760 mmHg, a density of 1.391g/cm3 and a flash point of 200.809ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

33090-69-6

Jingsj CID

J-1042253-7

Molecular Formula

C₆H₅N₃O₂

Chinese Name

3-氰基-1H-吡唑-4-羧酸甲酯

Molecular Weight

151.12300 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026