1,1',2,2'-Tetrahydro[2,2'-Bi-3H-Indole]-3,3'-Dione
[CAS# 4058-46-2]

Identification

• Name: 1,1',2,2'-Tetrahydro[2,2'-Bi-3H-Indole]-3,3'-Dione
• Synonyms: 2-(3-Oxoindolin-2-Yl)Indolin-3-One; 2-(3-Oxo-2-Indolinyl)-3-Indolinone; 2-(3-Ketoindolin-2-Yl)Pseudoindoxyl
• Molecular Formula: C₁₆H₁₂N₂O₂
• Molecular Weight: 264.28
• CAS Registry Number: 4058-46-2
• EINECS: 223-767-5
• SMILES: C1=CC=CC2=C1C(=O)C(N2)C4NC3=CC=CC=C3C4=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/h1-8,13-14,17-18H
• InChIKey: JOTRJOWDDJFASP-UHFFFAOYSA-N

Properties

• Density: 1.35g/cm³ (Cal.)
• Boiling point: 519.775°C at 760 mmHg (Cal.)
• Flash point: 215.927°C (Cal.)