4-Hydroxy-6-methyl-2(1H)-pyridinone
[CAS# 70254-45-4]

Identification

• Classification: Pharmaceutical intermediate >> Heterocyclic compound intermediate >> Pyridine compound >> Hydroxypyridine
• Name: 4-Hydroxy-6-methyl-2(1H)-pyridinone
• Synonyms: "2,4-Dihydroxy-6-methylpyridine"; 2(1H)-Pyridone, 4-hydroxy-6-methyl-; 2,4-Dihydroxy-6-methylpyridine
• Molecular Formula: C₆H₇NO₂
• Molecular Weight: 125.13
• CAS Registry Number: 70254-45-4
• SMILES: CC1=CC(=CC(=O)N1)O
• InChI: 1S/C6H7NO2/c1-4-2-5(8)3-6(9)7-4/h2-3H,1H3,(H2,7,8,9)
• InChIKey: WKGSLYHMRQRARV-UHFFFAOYSA-N

Properties

• Density: 1.3±0.1g/cm³ (Cal.)
• Melting point: 324-327°C (Expl.)
• Boiling point: 310.0±42.0°C at 760 mmHg (Cal.)
• Flash point: 141.3±27.9°C (Cal.)

Safety Data

• Safety Description: IRRITANT