N-(4-fluorophenyl)-2-((4-methyl-4H-1,2,4-triazol-3-yl)thio)acetamide CAS 212074-82-3

Description

Compared with other compounds in its class, the molecular weight of 266.29 g/mol gives N-(4-fluorophenyl)-2-((4-methyl-4H-1,2,4-triazol-3-yl)thio)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

N-(4-fluorophenyl)-2-((4-methyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 212074-82-3) is a high-purity analytical reference standard with the molecular formula C11H11FN4OS and a molecular weight of 266.29 g/mol.

The molecular framework of N-(4-fluorophenyl)-2-((4-methyl-4H-1,2,4-triazol-3-yl)thio)acetamide (C11H11FN4OS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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-(4-fluorophenyl)-2-((4-methyl-4H-1,2,4-triazol-3-yl)thio)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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