4-(4-Methoxyphenyl)-5-(pyridin-2-yl)-4h-1,2,4-triazole-3-thiol CAS 63279-73-2

Description

Compared with other compounds in its class, the molecular weight of 284.34 g/mol gives 4-(4-Methoxyphenyl)-5-(pyridin-2-yl)-4h-1,2,4-triazole-3-thiol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 4-(4-Methoxyphenyl)-5-(pyridin-2-yl)-4h-1,2,4-triazole-3-thiol (CAS 63279-73-2), a certified reference material (molecular formula C14H12N4OS, MW 284.34 g/mol) for analytical method development and quality control.

Structurally, 4-(4-Methoxyphenyl)-5-(pyridin-2-yl)-4h-1,2,4-triazole-3-thiol (C14H12N4OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 284.34 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 4-(4-Methoxyphenyl)-5-(pyridin-2-yl)-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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