3-(((4-Chlorophenyl)thio)methyl)-4-(4-methoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione CAS 81863-77-6

Description

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution, 3-(((4-Chlorophenyl)thio)methyl)-4-(4-methoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 363.88 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

3-(((4-Chlorophenyl)thio)methyl)-4-(4-methoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 81863-77-6) is a high-purity analytical reference standard with the molecular formula C16H14ClN3OS2 and a molecular weight of 363.88 g/mol.

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), 3-(((4-Chlorophenyl)thio)methyl)-4-(4-methoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione 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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