2,2-dichloro-N-(4-chlorophenyl)-3-oxo-3-phenylpropanamide CAS 19359-40-1

Description

As a certified reference material (CRM), 2,2-dichloro-N-(4-chlorophenyl)-3-oxo-3-phenylpropanamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

2,2-dichloro-N-(4-chlorophenyl)-3-oxo-3-phenylpropanamide (CAS 19359-40-1), molecular formula C15H10Cl3NO2 and molecular weight 342.60 g/mol, is a CATO reference standard with documented purity and traceability.

2,2-dichloro-N-(4-chlorophenyl)-3-oxo-3-phenylpropanamide (C15H10Cl3NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

Physical & Chemical Properties

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