N-(2-Bromophenyl)-5-chloro-2-(methylthio)pyrimidine-4-carboxamide CAS 838812-43-4

Description

The molecular framework of N-(2-Bromophenyl)-5-chloro-2-(methylthio)pyrimidine-4-carboxamide (C12H9BrClN3OS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine/bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

N-(2-Bromophenyl)-5-chloro-2-(methylthio)pyrimidine-4-carboxamide (CAS 838812-43-4) is a high-purity analytical reference standard with the molecular formula C12H9BrClN3OS and a molecular weight of 358.64 g/mol.

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-(2-Bromophenyl)-5-chloro-2-(methylthio)pyrimidine-4-carboxamide 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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