4-Nitro-1H-1,2,3-Triazole-5-Carboxamide
[CAS# 145769-57-9]

Identification

• Name: 4-Nitro-1H-1,2,3-Triazole-5-Carboxamide
• Synonyms: 5-nitro-1H-1,2,3-triazole-4-carboxamide
• Molecular Formula: C₃H₃N₅O₃
• Molecular Weight: 157.09
• CAS Registry Number: 145769-57-9
• SMILES: c1(c([nH]nn1)[N+](=O)[O-])C(=O)N
• InChI: 1S/C3H3N5O3/c4-2(9)1-3(8(10)11)6-7-5-1/h(H2,4,9)(H,5,6,7)
• InChIKey: AZVZUOZKSZQYDT-UHFFFAOYSA-N

Properties

• Density: 1.854g/cm³ (Cal.)
• Boiling point: 481.364°C at 760 mmHg (Cal.)
• Flash point: 244.92°C (Cal.)
• Refractive index: 1.689 (Cal.)