5-((Naphthalen-1-yloxy)methyl)-4-(p-tolyl)-4H-1,2,4-triazole-3-thiol CAS 917746-73-7

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.

CATO supplies 5-((Naphthalen-1-yloxy)methyl)-4-(p-tolyl)-4H-1,2,4-triazole-3-thiol (CAS 917746-73-7), a certified reference material (molecular formula C20H17N3OS, MW 347.43 g/mol) for analytical method development and quality control.

5-((Naphthalen-1-yloxy)methyl)-4-(p-tolyl)-4H-1,2,4-triazole-3-thiol (C20H17N3OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. 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-((Naphthalen-1-yloxy)methyl)-4-(p-tolyl)-4H-1,2,4-triazole-3-thiol 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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