2-[(E)-1H-Pyrazol-3-Yldiazenyl]-1,1-Ethenediol
[CAS# 132501-64-5]

Identification

• Name: 2-[(E)-1H-Pyrazol-3-Yldiazenyl]-1,1-Ethenediol
• Synonyms: (E)-2-((1H-pyrazol-3-yl)diazenyl)ethene-1,1-diol
• Molecular Formula: C₅H₆N₄O₂
• Molecular Weight: 154.13
• CAS Registry Number: 132501-64-5
• SMILES: c1c[nH]nc1/N=N/C=C(O)O
• InChI: 1S/C5H6N4O2/c10-5(11)3-7-9-4-1-2-6-8-4/h1-3,10-11H,(H,6,8)/b9-7+
• InChIKey: HPKLESQQUMSVOA-VQHVLOKHSA-N

Properties

• Density: 1.575g/cm³ (Cal.)
• Boiling point: 383.894°C at 760 mmHg (Cal.)
• Flash point: 185.973°C (Cal.)
• Refractive index: 1.68 (Cal.)