5-Hydroxypyrimidin-4(3H)-one

5-羟基嘧啶-4(3H)-酮

Also known as: 5-Hydroxy-4(1H)-pyrimidinone, 5-Hydroxy-1,4-dihydropyrimidin-4-one, 5-Hydroxypyrimidin-4(1H)-one, 5-hydroxy-1H-pyrimidin-6-one, 5-hydroxy-3,4-dihydropyrimidin-4-one, 4(1H)-Pyrimidinone, 5-hydroxy-

5-Hydroxypyrimidin-4(3H)-one (CAS 15837-41-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H4N2O2 and a molecular weight of 112.087 g/mol. It is also known as 5-Hydroxy-4(1H)-pyrimidinone, 5-Hydroxy-1,4-dihydropyrimidin-4-one and 5-Hydroxypyrimidin-4(1H)-one. Key properties include a boiling point of 243.6±50.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 101.1±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

15837-41-9

Jingsj CID

J-1499624-5

Molecular Formula

C₄H₄N₂O₂

Chinese Name

5-羟基嘧啶-4(3H)-酮

Molecular Weight

112.087 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026