2-((5-(4-Methoxyphenyl)-1,3,4-thiadiazol-2-yl)amino)thiazol-4(5H)-one CAS 89335-18-2

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.

2-((5-(4-Methoxyphenyl)-1,3,4-thiadiazol-2-yl)amino)thiazol-4(5H)-one (CAS 89335-18-2) is a high-purity analytical reference standard with the molecular formula C12H10N4O2S2 and a molecular weight of 306.36 g/mol.

The molecular framework of 2-((5-(4-Methoxyphenyl)-1,3,4-thiadiazol-2-yl)amino)thiazol-4(5H)-one (C12H10N4O2S2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), 2-((5-(4-Methoxyphenyl)-1,3,4-thiadiazol-2-yl)amino)thiazol-4(5H)-one 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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