4-Hydroxy-1H-benzimidazole-2-carbaldehyde
[CAS# 933697-25-7]

Identification

• Name: 4-Hydroxy-1H-benzimidazole-2-carbaldehyde
• Synonyms: 7-hydroxy-1H-benzo[d]imidazole-2-carbaldehyde
• Molecular Formula: C₈H₆N₂O₂
• Molecular Weight: 162.15
• CAS Registry Number: 933697-25-7
• SMILES: c1cc2c(c(c1)O)nc([nH]2)C=O
• InChI: 1S/C8H6N2O2/c11-4-7-9-5-2-1-3-6(12)8(5)10-7/h1-4,12H,(H,9,10)
• InChIKey: SGXPPXTXSHFTIO-UHFFFAOYSA-N

Properties

• Density: 1.541g/cm³ (Cal.)
• Boiling point: 455.959°C at 760 mmHg (Cal.)
• Flash point: 229.556°C (Cal.)
• Refractive index: 1.807 (Cal.)