2-Oxo-1(2H)-pyridinecarboxylic acid
[CAS# 777018-95-8]

Identification

• Name: 2-Oxo-1(2H)-pyridinecarboxylic acid
• Synonyms: 2-oxopyridine-1(2H)-carboxylic acid
• Molecular Formula: C₆H₅NO₃
• Molecular Weight: 139.11
• CAS Registry Number: 777018-95-8
• SMILES: O=C1/C=C\C=C/N1C(=O)O
• InChI: 1S/C6H5NO3/c8-5-3-1-2-4-7(5)6(9)10/h1-4H,(H,9,10)
• InChIKey: YSLIPUSJNFIFAB-UHFFFAOYSA-N

Properties

• Density: 1.498g/cm³ (Cal.)
• Boiling point: 310.512°C at 760 mmHg (Cal.)
• Flash point: 141.593°C (Cal.)
• Refractive index: 1.607 (Cal.)