N-(3,4-difluorophenyl)-2-(4-(pyridin-2-yl)piperazin-1-yl)acetamide CAS 303091-91-0

Description

Compared with other compounds in its class, the molecular weight of 332.35 g/mol gives N-(3,4-difluorophenyl)-2-(4-(pyridin-2-yl)piperazin-1-yl)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies N-(3,4-difluorophenyl)-2-(4-(pyridin-2-yl)piperazin-1-yl)acetamide (CAS 303091-91-0), a certified reference material (molecular formula C17H18F2N4O, MW 332.35 g/mol) for analytical method development and quality control.

Structurally, N-(3,4-difluorophenyl)-2-(4-(pyridin-2-yl)piperazin-1-yl)acetamide (C17H18F2N4O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 332.35 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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), N-(3,4-difluorophenyl)-2-(4-(pyridin-2-yl)piperazin-1-yl)acetamide 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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