N-(5-Mercapto-4-methyl-4H-[1,2,4]triazol-3-ylmethyl)-2-(4-methoxy-phenyl)-acetamide CAS 701925-40-8

Description

N-(5-Mercapto-4-methyl-4H-[1,2,4]triazol-3-ylmethyl)-2-(4-methoxy-phenyl)-acetamide (CAS 701925-40-8), molecular formula C13H16N4O2S and molecular weight 292.36 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, N-(5-Mercapto-4-methyl-4H-[1,2,4]triazol-3-ylmethyl)-2-(4-methoxy-phenyl)-acetamide (C13H16N4O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 292.36 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), N-(5-Mercapto-4-methyl-4H-[1,2,4]triazol-3-ylmethyl)-2-(4-methoxy-phenyl)-acetamide 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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