6-Hydroxypyrimidine-4-carboxylic acid

6-羟基-4-嘧啶甲酸

Also known as: 6-oxo-1,6-dihydropyrimidine-4-carboxylic acid, 6-oxo-3,6-dihydropyrimidine-4-carboxylic acid, 6-oxo-3H-pyrimidine-4-carboxylic acid, 4-carboxypyrimidin-6-ol, 4-oxo-1H-pyrimidine-6-carboxylic acid, 1,6-dihydro-6-oxo-4-pyrimidinecarboxylic acid, MFCD00023267

6-Hydroxypyrimidine-4-carboxylic acid (CAS 6299-87-2) 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 6-oxo-1,6-dihydropyrimidine-4-carboxylic acid, 6-oxo-3,6-dihydropyrimidine-4-carboxylic acid and 6-oxo-3H-pyrimidine-4-carboxylic acid. Key properties include a melting point of 267 °C, a boiling point of 434.7±30.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 216.7±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

6299-87-2

Jingsj CID

J-23469-4

Molecular Formula

C₅H₄N₂O₃

Chinese Name

6-羟基-4-嘧啶甲酸

Molecular Weight

140.097 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026