4-((4-(Trifluoromethyl)pyrimidin-2-yl)oxy)benzoic acid CAS 914636-59-2

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.

4-((4-(Trifluoromethyl)pyrimidin-2-yl)oxy)benzoic acid (CAS 914636-59-2), molecular formula C12H7F3N2O3 and molecular weight 284.19 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, 4-((4-(Trifluoromethyl)pyrimidin-2-yl)oxy)benzoic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 284.19 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), 4-((4-(Trifluoromethyl)pyrimidin-2-yl)oxy)benzoic acid 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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