1H-Benzo[f]Benzimidazole
[CAS# 269-07-8]

Identification

• Name: 1H-Benzo[f]Benzimidazole
• Synonyms: Naphtho(2,3,4',5')Imidazole; 1H-Naphth(2,3-D)Imidazole; Np-Idz
• Molecular Formula: C₁₁H₈N₂
• Molecular Weight: 168.20
• CAS Registry Number: 269-07-8
• SMILES: C2=CC1=CC3=C(C=C1C=C2)[NH]C=N3
• InChI: 1S/C11H8N2/c1-2-4-9-6-11-10(12-7-13-11)5-8(9)3-1/h1-7H,(H,12,13)
• InChIKey: USYCQABRSUEURP-UHFFFAOYSA-N

Properties

• Density: 1.302g/cm³ (Cal.)
• Boiling point: 463.05°C at 760 mmHg (Cal.)
• Flash point: 275.449°C (Cal.)

References

• (1): R. T. Stibrany, H. J. Schugar and J. A. Potenza. Hydrogen bonding in 1H-naphth[2,3-d]imidazole, Acta Cryst. (2004). E60, o1648-o1651