1,3-Dihydro-3,3-Bis(4-Hydroxyphenyl)-2H-Indol-2-One
[CAS# 125-13-3]

Identification

• Classification: API >> Digestive system medication >> Laxative antidiarrheal
• Name: 1,3-Dihydro-3,3-Bis(4-Hydroxyphenyl)-2H-Indol-2-One
• Synonyms: 3,3-Bis(4-Hydroxyphenyl)Indolin-2-One; 3,3-Bis(4-Hydroxyphenyl)-2-Indolinone; 3,3-Bis(4-Hydroxyphenyl)Oxindole
• Molecular Formula: C₂₀H₁₅NO₃
• Molecular Weight: 317.34
• CAS Registry Number: 125-13-3
• EINECS: 204-728-1
• SMILES: C4=C3C(C1=CC=C(O)C=C1)(C2=CC=C(C=C2)O)C(NC3=CC=C4)=O
• InChI: 1S/C20H15NO3/c22-15-9-5-13(6-10-15)20(14-7-11-16(23)12-8-14)17-3-1-2-4-18(17)21-19(20)24/h1-12,22-23H,(H,21,24)
• InChIKey: SJDACOMXKWHBOW-UHFFFAOYSA-N

Properties

• Density: 1.4±0.1g/cm³ (Cal.)
• Boiling point: 562.9±50.0°C at 760 mmHg (Cal.)
• Flash point: 294.2±30.1°C (Cal.)