N-(4-Amino-2-(methylthio)-6-oxo-1,6-dihydropyrimidin-5-yl)-3,4-difluorobenzamide CAS 888423-97-0

Description

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.

N-(4-Amino-2-(methylthio)-6-oxo-1,6-dihydropyrimidin-5-yl)-3,4-difluorobenzamide (CAS 888423-97-0), molecular formula C12H10F2N4O2S and molecular weight 312.30 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C12H10F2N4O2S, N-(4-Amino-2-(methylthio)-6-oxo-1,6-dihydropyrimidin-5-yl)-3,4-difluorobenzamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 312.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), N-(4-Amino-2-(methylthio)-6-oxo-1,6-dihydropyrimidin-5-yl)-3,4-difluorobenzamide 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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