1,4-Dihydro-5H-Benzimidazol-5-One
[CAS# 148832-39-7]

Identification

• Name: 1,4-Dihydro-5H-Benzimidazol-5-One
• Synonyms: 1H-benzo[d]imidazol-5(4H)-one
• Molecular Formula: C₇H₆N₂O
• Molecular Weight: 134.14
• CAS Registry Number: 148832-39-7
• SMILES: C1C(=O)C=CC2=C1N=CN2
• InChI: 1S/C7H6N2O/c10-5-1-2-6-7(3-5)9-4-8-6/h1-2,4H,3H2,(H,8,9)
• InChIKey: NEQBGJLPTYIIMM-UHFFFAOYSA-N

Properties

• Density: 1.4±0.1g/cm³ (Cal.)
• Boiling point: 429.1±24.0°C at 760 mmHg (Cal.)
• Flash point: 214.3±29.3°C (Cal.)
• Refractive index: 1.643 (Cal.)