5-Amino-1-(4-bromophenyl)-1H-1,2,3-triazole-4-carboxamide CAS 929837-67-2

Description

5-Amino-1-(4-bromophenyl)-1H-1,2,3-triazole-4-carboxamide (CAS 929837-67-2) is a high-purity analytical reference standard with the molecular formula C9H8BrN5O and a molecular weight of 282.10 g/mol.

5-Amino-1-(4-bromophenyl)-1H-1,2,3-triazole-4-carboxamide (C9H8BrN5O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), 5-Amino-1-(4-bromophenyl)-1H-1,2,3-triazole-4-carboxamide 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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