5-((5-Amino-4-((1-methylpiperidin-4-yl)amino)pyridin-2-yl)amino)pyrazine-2-carbonitrile CAS 1137475-67-2

Description

As a certified reference material (CRM), 5-((5-Amino-4-((1-methylpiperidin-4-yl)amino)pyridin-2-yl)amino)pyrazine-2-carbonitrile meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

CATO supplies 5-((5-Amino-4-((1-methylpiperidin-4-yl)amino)pyridin-2-yl)amino)pyrazine-2-carbonitrile (CAS 1137475-67-2), a certified reference material (molecular formula C16H20N8, MW 324.38 g/mol) for analytical method development and quality control.

The molecular framework of 5-((5-Amino-4-((1-methylpiperidin-4-yl)amino)pyridin-2-yl)amino)pyrazine-2-carbonitrile (C16H20N8) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. 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).

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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