4-Bromo-N-(thieno[2,3-d]pyrimidin-4-yl)benzamide CAS 1003159-87-2

Description

Compared with other compounds in its class, the molecular weight of 334.19 g/mol gives 4-Bromo-N-(thieno[2,3-d]pyrimidin-4-yl)benzamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-Bromo-N-(thieno[2,3-d]pyrimidin-4-yl)benzamide (CAS 1003159-87-2) is a high-purity analytical reference standard with the molecular formula C13H8BrN3OS and a molecular weight of 334.19 g/mol.

4-Bromo-N-(thieno[2,3-d]pyrimidin-4-yl)benzamide (C13H8BrN3OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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.

CATO manufactures 4-Bromo-N-(thieno[2,3-d]pyrimidin-4-yl)benzamide 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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