4-Oxo-1,4-dihydro-3-pyridinecarbaldehyde
[CAS# 90490-54-3]

Identification

• Name: 4-Oxo-1,4-dihydro-3-pyridinecarbaldehyde
• Synonyms: 4-Hydroxypyridine-3-carboxaldehyde; MFCD10697542
• Molecular Formula: C₆H₅NO₂
• Molecular Weight: 123.11
• CAS Registry Number: 90490-54-3
• SMILES: O=C1\C=C/N/C=C1/C=O
• InChI: 1S/C6H5NO2/c8-4-5-3-7-2-1-6(5)9/h1-4H,(H,7,9)
• InChIKey: IYPSYYLXHFGFPC-UHFFFAOYSA-N

Properties

• Density: 1.366g/cm³ (Cal.)
• Boiling point: 277.336°C at 760 mmHg (Cal.)
• Flash point: 143.159°C (Cal.)