[2,2'-Bi-1H-Indole]-3,3'-Diol
[CAS# 6537-68-4]

Identification

• Name: [2,2'-Bi-1H-Indole]-3,3'-Diol
• Synonyms: 2-(3-Hydroxy-1H-Indol-2-Yl)Indoxyl; 2,2'-Biindoxyl; Indigo White
• Molecular Formula: C₁₆H₁₂N₂O₂
• Molecular Weight: 264.28
• CAS Registry Number: 6537-68-4
• EINECS: 229-449-2
• SMILES: C1=CC=CC2=C1C(=C([NH]2)C3=C(O)C4=C([NH]3)C=CC=C4)O
• InChI: 1S/C16H12N2O2/c19-15-9-5-1-3-7-11(9)17-13(15)14-16(20)10-6-2-4-8-12(10)18-14/h1-8,17-20H
• InChIKey: VIFKLIUAPGUEBV-UHFFFAOYSA-N

Properties

• Density: 1.498g/cm³ (Cal.)
• Boiling point: 591.304°C at 760 mmHg (Cal.)
• Flash point: 311.409°C (Cal.)