3-amino-3H,4H-thieno[2,3-d]pyrimidin-4-one CAS 877825-67-7

Description

The occurrence of 3-amino-3H,4H-thieno[2,3-d]pyrimidin-4-one is closely related to an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

3-amino-3H,4H-thieno[2,3-d]pyrimidin-4-one (CAS 877825-67-7) is a high-purity analytical reference standard with the molecular formula C6H11N3OS and a molecular weight of 173.24 g/mol.

3-amino-3H,4H-thieno[2,3-d]pyrimidin-4-one (C6H11N3OS) contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; 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.

CATO manufactures 3-amino-3H,4H-thieno[2,3-d]pyrimidin-4-one 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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