(R)-4-fluoro-2-(pyrrolidin-2-yl)-5-(trifluoromethyl)phenol CAS 1213045-34-1

Description

As a certified reference material (CRM), (R)-4-fluoro-2-(pyrrolidin-2-yl)-5-(trifluoromethyl)phenol 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.

(R)-4-fluoro-2-(pyrrolidin-2-yl)-5-(trifluoromethyl)phenol (CAS 1213045-34-1) is a high-purity analytical reference standard with the molecular formula C11H11F4NO and a molecular weight of 249.20 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, (R)-4-fluoro-2-(pyrrolidin-2-yl)-5-(trifluoromethyl)phenol is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 249.20 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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