Ethyl 1,2,5-Oxadiazole-3-Carboxylate 2-Oxide
[CAS# 222418-70-4]

Identification

• Name: Ethyl 1,2,5-Oxadiazole-3-Carboxylate 2-Oxide
• Synonyms: 3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide
• Molecular Formula: C₅H₆N₂O₄
• Molecular Weight: 158.11
• CAS Registry Number: 222418-70-4
• SMILES: CCOC(=O)C1=[N+](ON=C1)[O-]
• InChI: 1S/C5H6N2O4/c1-2-10-5(8)4-3-6-11-7(4)9/h3H,2H2,1H3
• InChIKey: RMJRREIVTNUKRS-UHFFFAOYSA-N

Properties

• Density: 1.5±0.1g/cm³ (Cal.)
• Boiling point: 252.6±32.0°C at 760 mmHg (Cal.)
• Flash point: 106.6±25.1°C (Cal.)
• Refractive index: 1.557 (Cal.)