N-benzyl-4-chloro-N-(2-((2-methoxy-4-nitrophenyl)amino)-2-oxoethyl)benzamide CAS 332163-41-4

Purity 97%+In StockPharmaceutical Standards
CAS No.332163-41-4
Molecular FormulaC23H20ClN3O5
Molecular Weight453.88 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-benzyl-4-chloro-N-(2-((2-methoxy-4-nitrophenyl)amino)-2-oxoethyl)benzamide CAS 332163-41-4 chemical structure

Description

N-benzyl-4-chloro-N-(2-((2-methoxy-4-nitrophenyl)amino)-2-oxoethyl)benzamide (CAS 332163-41-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C23H20ClN3O5. Molecular weight: 453.88 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC23H20ClN3O5
Molecular Weight453.88 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms3

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