2-Hydroxypyrimidine-5-carboxylic acid

2-羟基嘧啶-5-羧酸

Also known as: 2-Hydroxy-5-pyrimidinecarboxylic acid, 2-Oxo-1,2-dihydro-5-pyrimidinecarboxylic acid, 2-Oxo-1,2-dihydropyrimidine-5-carboxylic acid, 5-Carboxypyrimidin-2-ol, 5-Pyrimidinecarboxylic acid, 1,2-dihydro-2-oxo-, 2-Hydroxy-1,3-diazine-5-carboxylic acid

2-Hydroxypyrimidine-5-carboxylic acid (CAS 38324-83-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4N2O3 and a molecular weight of 140.097 g/mol. It is also known as 2-Hydroxy-5-pyrimidinecarboxylic acid, 2-Oxo-1,2-dihydro-5-pyrimidinecarboxylic acid and 2-Oxo-1,2-dihydropyrimidine-5-carboxylic acid. Key properties include a melting point of >200°C, a boiling point of 519.1±42.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 267.7±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

38324-83-3

Jingsj CID

J-1153703-0

Molecular Formula

C₅H₄N₂O₃

Chinese Name

2-羟基嘧啶-5-羧酸

Molecular Weight

140.097 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026