3-((9H-Carbazol-3-yl)amino)-2H-indol-2-one CAS 20096-33-7

Purity 97%+In StockPharmaceutical Standards
CAS No.20096-33-7
Molecular FormulaC20H13N3O
Molecular Weight311.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-((9H-Carbazol-3-yl)amino)-2H-indol-2-one CAS 20096-33-7 chemical structure

Description

High-purity 3-((9H-Carbazol-3-yl)amino)-2H-indol-2-one (CAS 20096-33-7) pharmaceutical standards reference standard. Molecular formula: C20H13N3O. Molecular weight: 311.34 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC20H13N3O
Molecular Weight311.34 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)16.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Nitrogen Atoms3

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