1-(3,4-Difluorophenyl)-5-(4-methoxyphenyl)-1H-tetrazole CAS 339108-71-3

Description

Based on its molecular formula C14H10F2N4O, 1-(3,4-Difluorophenyl)-5-(4-methoxyphenyl)-1H-tetrazole contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 288.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO supplies 1-(3,4-Difluorophenyl)-5-(4-methoxyphenyl)-1H-tetrazole (CAS 339108-71-3), a certified reference material (molecular formula C14H10F2N4O, MW 288.25 g/mol) for analytical method development and quality control.

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), 1-(3,4-Difluorophenyl)-5-(4-methoxyphenyl)-1H-tetrazole 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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