Benzo[E][2]Benzopyrano[4,3-b]Indol-5(13H)-One
[CAS# 7374-66-5]

Identification

• Name: Benzo[E][2]Benzopyrano[4,3-b]Indol-5(13H)-One
• Synonyms: 5-Oxo-5,13-Dihydrobenzo(E)(2)Benzopyrano(4,3-B)Indole; 5-Oxo-5H-Benzo(E)Isochromeno(4,3-B)Indole; Brn 0813903
• Molecular Formula: C₁₉H₁₁NO₂
• Molecular Weight: 285.30
• CAS Registry Number: 7374-66-5
• SMILES: C1=C2C(=CC=C1)C(OC3=C2[NH]C5=C3C4=CC=CC=C4C=C5)=O
• InChI: 1S/C19H11NO2/c21-19-14-8-4-3-7-13(14)17-18(22-19)16-12-6-2-1-5-11(12)9-10-15(16)20-17/h1-10,20H
• InChIKey: YGXPRULHVPXVMH-UHFFFAOYSA-N

Properties

• Density: 1.425g/cm³ (Cal.)
• Boiling point: 576.342°C at 760 mmHg (Cal.)
• Flash point: 302.361°C (Cal.)