1823188-43-7 2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-5-fluoro-3,4-dihydropyrimidin-4-one GS-1063 CAS 1823188-43-7

Description

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, 1823188-43-7 2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-5-fluoro-3,4-dihydropyrimidin-4-one GS-1063 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 293.60 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

1823188-43-7 2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-5-fluoro-3,4-dihydropyrimidin-4-one GS-1063 (CAS 1823188-43-7) is a high-purity analytical reference standard with the molecular formula C10H4ClF4N3O and a molecular weight of 293.60 g/mol.

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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