5,6-Dibromo-1H-benzo[d][1,2,3]triazole CAS 716320-92-2

Description

Compared with other compounds in its class, the molecular weight of 276.92 g/mol gives 5,6-Dibromo-1H-benzo[d][1,2,3]triazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

5,6-Dibromo-1H-benzo[d][1,2,3]triazole (CAS 716320-92-2), molecular formula C6H3Br2N3 and molecular weight 276.92 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C6H3Br2N3, 5,6-Dibromo-1H-benzo[d][1,2,3]triazole contains a nitrile group, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 276.92 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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), 5,6-Dibromo-1H-benzo[d][1,2,3]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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