N4-(4-Methoxyphenyl)-N2-methylpteridine-2,4-diamine CAS 946348-58-9

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 N4-(4-Methoxyphenyl)-N2-methylpteridine-2,4-diamine (CAS 946348-58-9), a certified reference material (molecular formula C14H14N6O, MW 282.30 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, N4-(4-Methoxyphenyl)-N2-methylpteridine-2,4-diamine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 282.30 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), N4-(4-Methoxyphenyl)-N2-methylpteridine-2,4-diamine 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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