3-Hydroxy-2-methyl-4(1H)-pyridinone

3-羟基-2-甲基-4(1H)-吡啶酮

Also known as: 4(1H)-Pyridinone, 3-hydroxy-2-methyl-, Deferiprone Impurity 2, Deferiprone N-Desmethyl Impurity, N-Desmethyl Deferiprone, Debrisoquine Impurity 2, Deferrone Impurity 3, 3-Hydroxy-2-methylpyridin-4(1H)-one, 2-Methyl-3-hydroxy-4-pyridone, 2-methyl-3-hydroxypyrid-4-one, 2-methyl-3-hydroxypyridine-4(1H)-one

3-Hydroxy-2-methyl-4(1H)-pyridinone (CAS 17184-19-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7NO2 and a molecular weight of 125.12500 g/mol. It is also known as 4(1H)-Pyridinone, 3-hydroxy-2-methyl-, Deferiprone Impurity 2 and Deferiprone N-Desmethyl Impurity. Key properties include a melting point of 300ºC, a boiling point of 254.8ºC at 760mmHg, a density of 1.269g/cm3 and a flash point of 107.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

17184-19-9

Jingsj CID

J-1178259-3

Molecular Formula

C₆H₇NO₂

Chinese Name

3-羟基-2-甲基-4(1H)-吡啶酮

Molecular Weight

125.12500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026