1-(Pyridin-2-ylsulfonyl)-1H-benzo[d][1,2,3]triazole CAS 678173-42-7

Description

The occurrence of 1-(Pyridin-2-ylsulfonyl)-1H-benzo[d][1,2,3]triazole is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 1-(Pyridin-2-ylsulfonyl)-1H-benzo[d][1,2,3]triazole (CAS 678173-42-7), a certified reference material (molecular formula C11H8N4O2S, MW 260.27 g/mol) for analytical method development and quality control.

Based on its molecular formula C11H8N4O2S, 1-(Pyridin-2-ylsulfonyl)-1H-benzo[d][1,2,3]triazole contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 260.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 1-(Pyridin-2-ylsulfonyl)-1H-benzo[d][1,2,3]triazole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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