ethyl 5-amino-3-(methylthio)-1H-pyrazole-4-carboxylate

5-氨基-3-甲硫基-4-吡唑甲酸乙酯

Also known as: ethyl 5-amino-3-methylthio-1H-pyrazole-4-carboxylate, ethyl 3-amino-5-(methylthio)-1H-pyrazole-4-carboxylate, 1H-Pyrazole-4-carboxylic acid, 3-amino-5-(methylthio)-, ethyl ester, ethyl 5-amino-3-(methylthio)-1H-pyrazole-4-carboxylate

ethyl 5-amino-3-(methylthio)-1H-pyrazole-4-carboxylate (CAS 59541-46-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H11N3O2S and a molecular weight of 201.24600 g/mol. It is also known as ethyl 5-amino-3-methylthio-1H-pyrazole-4-carboxylate, ethyl 3-amino-5-(methylthio)-1H-pyrazole-4-carboxylate and 1H-Pyrazole-4-carboxylic acid, 3-amino-5-(methylthio)-, ethyl ester. Key properties include a melting point of 139-141 °C, a boiling point of 409.8±45.0 °C(Predicted) and a density of 1.35±0.1 g/cm3(Predicted). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

59541-46-7

Jingsj CID

J-1520252-7

Molecular Formula

C₇H₁₁N₃O₂S

Chinese Name

5-氨基-3-甲硫基-4-吡唑甲酸乙酯

Molecular Weight

201.24600 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026