4-(Hydroxymethyl)-1,3-thiazole-2-carbaldehyde CAS 466686-75-9

Description

Based on its molecular formula C5H5NO2S, 4-(Hydroxymethyl)-1,3-thiazole-2-carbaldehyde contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 143.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

CATO supplies 4-(Hydroxymethyl)-1,3-thiazole-2-carbaldehyde (CAS 466686-75-9), a certified reference material (molecular formula C5H5NO2S, MW 143.16 g/mol) for analytical method development and quality control.

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), 4-(Hydroxymethyl)-1,3-thiazole-2-carbaldehyde 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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