N-isopropyl-1-phenyl-5-(trifluoromethyl)-1H-pyrazole-4-carboxamide CAS 98534-33-9

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.

N-isopropyl-1-phenyl-5-(trifluoromethyl)-1H-pyrazole-4-carboxamide (CAS 98534-33-9) is a high-purity analytical reference standard with the molecular formula C14H14F3N3O and a molecular weight of 297.28 g/mol.

Based on its molecular formula C14H14F3N3O, N-isopropyl-1-phenyl-5-(trifluoromethyl)-1H-pyrazole-4-carboxamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 297.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), N-isopropyl-1-phenyl-5-(trifluoromethyl)-1H-pyrazole-4-carboxamide 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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