6-Fluoroimidazo[1,2-a]pyridine-2-carbonyl chloride CAS 503455-75-2

Description

Based on its molecular formula C8H4ClFN2O, 6-Fluoroimidazo[1,2-a]pyridine-2-carbonyl chloride contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 198.58 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO supplies 6-Fluoroimidazo[1,2-a]pyridine-2-carbonyl chloride (CAS 503455-75-2), a certified reference material (molecular formula C8H4ClFN2O, MW 198.58 g/mol) for analytical method development and quality control.

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.

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.

Physical & Chemical Properties

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