3-({[(2,6-dichlorophenyl)methyl]sulfanyl}methyl)-4-ethyl-5-{[(4-fluorophenyl)methyl]sulfanyl}-4H-1,2,4-triazole CAS 344273-75-2

Description

The occurrence of 3-({[(2,6-dichlorophenyl)methyl]sulfanyl}methyl)-4-ethyl-5-{[(4-fluorophenyl)methyl]sulfanyl}-4H-1,2,4-triazole is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 3-({[(2,6-dichlorophenyl)methyl]sulfanyl}methyl)-4-ethyl-5-{[(4-fluorophenyl)methyl]sulfanyl}-4H-1,2,4-triazole (CAS 344273-75-2), a certified reference material (molecular formula C19H18Cl2FN3S2, MW 442.40 g/mol) for analytical method development and quality control.

The molecular framework of 3-({[(2,6-dichlorophenyl)methyl]sulfanyl}methyl)-4-ethyl-5-{[(4-fluorophenyl)methyl]sulfanyl}-4H-1,2,4-triazole (C19H18Cl2FN3S2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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-({[(2,6-dichlorophenyl)methyl]sulfanyl}methyl)-4-ethyl-5-{[(4-fluorophenyl)methyl]sulfanyl}-4H-1,2,4-triazole 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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