3-(1,2-Oxazol-3-yl)-2(1H)-pyrazinone
[CAS# 81411-75-8]

Identification

• Name: 3-(1,2-Oxazol-3-yl)-2(1H)-pyrazinone
• Synonyms: 2(1H)-Pyrazinone,3-(3-isoxazolyl)-; 3-(isoxazol-3-yl)pyrazin-2(1H)-one
• Molecular Formula: C₇H₅N₃O₂
• Molecular Weight: 163.13
• CAS Registry Number: 81411-75-8
• SMILES: c1conc1c2c(=O)[nH]ccn2
• InChI: 1S/C7H5N3O2/c11-7-6(8-2-3-9-7)5-1-4-12-10-5/h1-4H,(H,9,11)
• InChIKey: RPXKVCATQHGXTO-UHFFFAOYSA-N

Properties

• Density: 1.538g/cm³ (Cal.)