ethyl 4-amino-3-phenylisothiazole-5-carboxylate

4-氨基-3-苯基异噻唑-5-羧酸乙酯

Also known as: Ethyl 4-amino-3-phenyl-1,2-thiazole-5-carboxylate, 4-Amino-3-phenyl-5-isothiazolecarboxylic acid ethyl ester, 5-Isothiazolecarboxylic acid, 4-amino-3-phenyl-, ethyl ester, Ethyl-3-phenyl-4-aminoisothiazole-5-carboxylate, 4-Amino-3-phenylisothiazol-5-carbonsaeure-ethylester

ethyl 4-amino-3-phenylisothiazole-5-carboxylate (CAS 65237-13-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H12N2O2S and a molecular weight of 248.301 g/mol. It is also known as Ethyl 4-amino-3-phenyl-1,2-thiazole-5-carboxylate, 4-Amino-3-phenyl-5-isothiazolecarboxylic acid ethyl ester and 5-Isothiazolecarboxylic acid, 4-amino-3-phenyl-, ethyl ester. Key properties include a boiling point of 335.4±42.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 156.6±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

65237-13-0

Jingsj CID

J-1471101-5

Molecular Formula

C₁₂H₁₂N₂O₂S

Chinese Name

4-氨基-3-苯基异噻唑-5-羧酸乙酯

Molecular Weight

248.301 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026