2-Pyridone2-Pyridone is an organic compound with the formula. It is a colourless solid. It is well known to form hydrogen bonded dimers and it is also a classic case of a compound that exists as tautomers. Read from the Chembox of the Wikipedia article 2-Pyridone, revision 1380038648.

Property

Value

Formula

C5H5NO, 95.10 g/mol

Melting point

107.8 °C

Boiling point

280 °C

Density

1.39 g/cm³

Flash point

210 °C

pKa

11.65

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