6-(4-Methylpiperazin-1-yl)-4-(o-tolyl)nicotinonitrile CAS 825638-02-6

Description

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 supplies 6-(4-Methylpiperazin-1-yl)-4-(o-tolyl)nicotinonitrile (CAS 825638-02-6), a certified reference material (molecular formula C18H20N4, MW 292.38 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 6-(4-Methylpiperazin-1-yl)-4-(o-tolyl)nicotinonitrile is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 292.38 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.

As a certified reference material (CRM), 6-(4-Methylpiperazin-1-yl)-4-(o-tolyl)nicotinonitrile 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.

Physical & Chemical Properties

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