8-Bromo-7-chloro-2-(4-methoxyphenyl)-[1,2,4]triazolo[1,5-c]pyrimidine CAS 1254710-27-4

Description

CATO manufactures 8-Bromo-7-chloro-2-(4-methoxyphenyl)-[1,2,4]triazolo[1,5-c]pyrimidine 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.

8-Bromo-7-chloro-2-(4-methoxyphenyl)-[1,2,4]triazolo[1,5-c]pyrimidine (CAS 1254710-27-4) is a high-purity analytical reference standard with the molecular formula C12H8BrClN4O and a molecular weight of 339.58 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution, 8-Bromo-7-chloro-2-(4-methoxyphenyl)-[1,2,4]triazolo[1,5-c]pyrimidine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 339.58 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

Physical & Chemical Properties

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