2-(2-(4-Methoxypyridin-2-yl)ethyl)-3H-imidazo[4,5-b]pyridine CAS 608880-48-4

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

CATO supplies 2-(2-(4-Methoxypyridin-2-yl)ethyl)-3H-imidazo[4,5-b]pyridine (CAS 608880-48-4), a certified reference material (molecular formula C14H14N4O, MW 254.29 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, 2-(2-(4-Methoxypyridin-2-yl)ethyl)-3H-imidazo[4,5-b]pyridine is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 254.29 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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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