1-Nitro-1H-Pyrazole-3-Carboxylic Acid
[CAS# 198348-92-4]

Identification

• Name: 1-Nitro-1H-Pyrazole-3-Carboxylic Acid
• Molecular Formula: C₄H₃N₃O₄
• Molecular Weight: 157.08
• CAS Registry Number: 198348-92-4
• SMILES: O=C(O)c1nn([N+](=O)[O-])cc1
• InChI: 1S/C4H3N3O4/c8-4(9)3-1-2-6(5-3)7(10)11/h1-2H,(H,8,9)
• InChIKey: OTMJHPDXEVPLQB-UHFFFAOYSA-N

Properties

• Density: 1.875g/cm³ (Cal.)
• Boiling point: 472.252°C at 760 mmHg (Cal.)
• Flash point: 239.409°C (Cal.)
• Refractive index: 1.711 (Cal.)