4-Methyl-4-(4-(trifluoromethyl)phenyl)pyrrolidin-2-one CAS 1494528-00-5

Description

As a certified reference material (CRM), 4-Methyl-4-(4-(trifluoromethyl)phenyl)pyrrolidin-2-one 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.

4-Methyl-4-(4-(trifluoromethyl)phenyl)pyrrolidin-2-one (CAS 1494528-00-5) is a high-purity analytical reference standard with the molecular formula C12H12F3NO and a molecular weight of 243.22 g/mol.

4-Methyl-4-(4-(trifluoromethyl)phenyl)pyrrolidin-2-one (C12H12F3NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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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