4,5-Dihydro-5-Oxo-Pyrazinecarboxamide
[CAS# 13924-96-4]

Identification

• Name: 4,5-Dihydro-5-Oxo-Pyrazinecarboxamide
• Synonyms: 5-Keto-4H-Pyrazine-2-Carboxamide; 5-Hydroxypyrazinamide; Pyrazinecarboxamide, 4,5-Dihydro-5-Oxo-
• Molecular Formula: C₅H₅N₃O₂
• Molecular Weight: 139.11
• CAS Registry Number: 13924-96-4
• SMILES: O=C1NC=C(N=C1)C(=O)N
• InChI: 1S/C5H5N3O2/c6-5(10)3-1-8-4(9)2-7-3/h1-2H,(H2,6,10)(H,8,9)
• InChIKey: XENWQEOTDAQROM-UHFFFAOYSA-N

Properties

• Density: 1.634g/cm³ (Cal.)
• Boiling point: 659°C at 760 mmHg (Cal.)
• Flash point: 352.4°C (Cal.)