1-(2-Cyclopropyl-6-(trifluoromethyl)pyrimidin-4-yl)-1H-imidazole-4-carboxylic acid CAS 1707373-02-1

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.

1-(2-Cyclopropyl-6-(trifluoromethyl)pyrimidin-4-yl)-1H-imidazole-4-carboxylic acid (CAS 1707373-02-1), molecular formula C12H9F3N4O2 and molecular weight 298.22 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 1-(2-Cyclopropyl-6-(trifluoromethyl)pyrimidin-4-yl)-1H-imidazole-4-carboxylic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 298.22 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.

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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