4-Amino-2-(propylthio)-5-pyrimidinecarbonitrile CAS 933949-26-9

Description

The molecular framework of 4-Amino-2-(propylthio)-5-pyrimidinecarbonitrile (C8H10N4S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

4-Amino-2-(propylthio)-5-pyrimidinecarbonitrile (CAS 933949-26-9), molecular formula C8H10N4S and molecular weight 194.26 g/mol, is a CATO reference standard with documented purity and traceability.

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-Amino-2-(propylthio)-5-pyrimidinecarbonitrile 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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