Methyl 5-amino-2-oxo-6-thioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylate CAS 502184-50-1

Description

As a certified reference material (CRM), Methyl 5-amino-2-oxo-6-thioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylate 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.

CATO supplies Methyl 5-amino-2-oxo-6-thioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylate (CAS 502184-50-1), a certified reference material (molecular formula C6H7N3O3S, MW 201.20 g/mol) for analytical method development and quality control.

Structurally, Methyl 5-amino-2-oxo-6-thioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylate (C6H7N3O3S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 201.20 g/mol, it falls into the medium-molecular-weight range. 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).

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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