1-(2-(5-Bromothiophen-2-yl)-2-oxoethyl)-1h-1,2,4-triazole-3-carbonitrile CAS 1197619-59-2

Description

CATO supplies 1-(2-(5-Bromothiophen-2-yl)-2-oxoethyl)-1h-1,2,4-triazole-3-carbonitrile (CAS 1197619-59-2), a certified reference material (molecular formula C9H5BrN4OS, MW 297.13 g/mol) for analytical method development and quality control.

Based on its molecular formula C9H5BrN4OS, 1-(2-(5-Bromothiophen-2-yl)-2-oxoethyl)-1h-1,2,4-triazole-3-carbonitrile contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 297.13 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).

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-(2-(5-Bromothiophen-2-yl)-2-oxoethyl)-1h-1,2,4-triazole-3-carbonitrile 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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