2-Chloro-n-[4-(2-chloroacetamido)-3-nitrophenyl]acetamide CAS 556016-58-1

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Chloro-n-[4-(2-chloroacetamido)-3-nitrophenyl]acetamide.

2-Chloro-n-[4-(2-chloroacetamido)-3-nitrophenyl]acetamide (CAS 556016-58-1) is a high-purity analytical reference standard with the molecular formula C10H9Cl2N3O4 and a molecular weight of 306.10 g/mol.

2-Chloro-n-[4-(2-chloroacetamido)-3-nitrophenyl]acetamide (C10H9Cl2N3O4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

CATO manufactures 2-Chloro-n-[4-(2-chloroacetamido)-3-nitrophenyl]acetamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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