(E)-1-butyl-2-((2,3-dichlorobenzylidene)amino)-4,5-diphenyl-1H-pyrrole-3-carbonitrile CAS 478032-78-9

Purity 97%+In StockPharmaceutical Standards
CAS No.478032-78-9
Molecular FormulaC28H23Cl2N3
Molecular Weight472.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-1-butyl-2-((2,3-dichlorobenzylidene)amino)-4,5-diphenyl-1H-pyrrole-3-carbonitrile CAS 478032-78-9 chemical structure

Description

High-purity (E)-1-butyl-2-((2,3-dichlorobenzylidene)amino)-4,5-diphenyl-1H-pyrrole-3-carbonitrile (CAS 478032-78-9) pharmaceutical standards reference standard. Molecular formula: C28H23Cl2N3. Molecular weight: 472.41 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC28H23Cl2N3
Molecular Weight472.41 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)18.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms3

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