Ethyl 4-hydroxy-2-(trifluoromethyl)pyrimidine-5-carboxylate

4-羟基-2-三氟甲基嘧啶-5-甲酸乙酯

Also known as: Ethyl 2-trifluoromethyl-4-oxopyrimidine-5-carboxylate, Ethyl 4-hydroxy-2-trifluoromethylpyrimidine-5-carboxylate, 4-Hydroxy-2-trifluoromethyl-pyrimidine-5-carboxylic acid ethyl ester, 5-(Ethoxycarbonyl)-4-hydroxy-2-(trifluoromethyl)pyrimidine, 5-Pyrimidinecarboxylic acid, 1,6-dihydro-6-oxo-2-(trifluoromethyl)-, ethyl ester, Ethyl 6-oxo-2-(trifluoromethyl)-1,6-dihydropyrimidine-5-carboxylate

Ethyl 4-hydroxy-2-(trifluoromethyl)pyrimidine-5-carboxylate (CAS 343-67-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H7F3N2O3 and a molecular weight of 236.148 g/mol. It is also known as Ethyl 2-trifluoromethyl-4-oxopyrimidine-5-carboxylate, Ethyl 4-hydroxy-2-trifluoromethylpyrimidine-5-carboxylate and 4-Hydroxy-2-trifluoromethyl-pyrimidine-5-carboxylic acid ethyl ester. Key properties include a melting point of 315-316ºC, a boiling point of 220.8±40.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 87.4±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

343-67-9

Jingsj CID

J-16444-9

Molecular Formula

C₈H₇F₃N₂O₃

Chinese Name

4-羟基-2-三氟甲基嘧啶-5-甲酸乙酯

Molecular Weight

236.148 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026