3-Benzyl-5-[(1E)-{[(3-chlorophenyl)methoxy]imino}methyl]-1-[(2,4-dichlorophenyl)methyl]-4-hydroxy-1,2-dihydropyridin-2-one CAS 477888-14-5

Purity 97%+In StockPharmaceutical Standards
CAS No.477888-14-5
Molecular FormulaC27H21Cl3N2O3
Molecular Weight527.83 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Benzyl-5-[(1E)-{[(3-chlorophenyl)methoxy]imino}methyl]-1-[(2,4-dichlorophenyl)methyl]-4-hydroxy-1,2-dihydropyridin-2-one CAS 477888-14-5 chemical structure

Description

3-Benzyl-5-[(1E)-{[(3-chlorophenyl)methoxy]imino}methyl]-1-[(2,4-dichlorophenyl)methyl]-4-hydroxy-1,2-dihydropyridin-2-one (CAS 477888-14-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C27H21Cl3N2O3. Molecular weight: 527.83 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC27H21Cl3N2O3
Molecular Weight527.83 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)17.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms2

Recommended Standards

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