N,N'-(propane-1,3-diyl)bis(2-chloroacetamide) CAS 22358-18-5

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N,N'-(propane-1,3-diyl)bis(2-chloroacetamide).

N,N'-(propane-1,3-diyl)bis(2-chloroacetamide) (CAS 22358-18-5) is a high-purity analytical reference standard with the molecular formula C7H12Cl2N2O2 and a molecular weight of 227.09 g/mol.

The molecular framework of N,N'-(propane-1,3-diyl)bis(2-chloroacetamide) (C7H12Cl2N2O2) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

As a certified reference material (CRM), N,N'-(propane-1,3-diyl)bis(2-chloroacetamide) 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.

Physical & Chemical Properties

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