4-(4-Fluorophenyl)-3-(piperidin-3-yl)-1H-1,2,4-triazol-5(4H)-one CAS 1526232-51-8

Description

4-(4-Fluorophenyl)-3-(piperidin-3-yl)-1H-1,2,4-triazol-5(4H)-one (CAS 1526232-51-8), molecular formula C13H15FN4O and molecular weight 262.28 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 4-(4-Fluorophenyl)-3-(piperidin-3-yl)-1H-1,2,4-triazol-5(4H)-one (C13H15FN4O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 262.28 g/mol, it falls into the medium-molecular-weight range. 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.

As a certified reference material (CRM), 4-(4-Fluorophenyl)-3-(piperidin-3-yl)-1H-1,2,4-triazol-5(4H)-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.

Physical & Chemical Properties

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