5-Methyl-3-{[(2-methyl-1,3-thiazol-4-yl)methyl]sulfanyl}-1,2-thiazole-4-carbonitrile CAS 338778-69-1

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.

5-Methyl-3-{[(2-methyl-1,3-thiazol-4-yl)methyl]sulfanyl}-1,2-thiazole-4-carbonitrile (CAS 338778-69-1), molecular formula C10H9N3S3 and molecular weight 267.39 g/mol, is a CATO reference standard with documented purity and traceability.

5-Methyl-3-{[(2-methyl-1,3-thiazol-4-yl)methyl]sulfanyl}-1,2-thiazole-4-carbonitrile (C10H9N3S3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), 5-Methyl-3-{[(2-methyl-1,3-thiazol-4-yl)methyl]sulfanyl}-1,2-thiazole-4-carbonitrile 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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