1,3-Dioxo-n-(pyridin-3-yl)-2-[(pyridin-3-yl)methyl]-2,3-dihydro-1h-isoindole-5-carboxamide CAS 712333-82-9

Description

Structurally, 1,3-Dioxo-n-(pyridin-3-yl)-2-[(pyridin-3-yl)methyl]-2,3-dihydro-1h-isoindole-5-carboxamide (C20H14N4O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 358.35 g/mol, it falls into the moderately-high-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).

CATO supplies 1,3-Dioxo-n-(pyridin-3-yl)-2-[(pyridin-3-yl)methyl]-2,3-dihydro-1h-isoindole-5-carboxamide (CAS 712333-82-9), a certified reference material (molecular formula C20H14N4O3, MW 358.35 g/mol) for analytical method development and quality control.

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), 1,3-Dioxo-n-(pyridin-3-yl)-2-[(pyridin-3-yl)methyl]-2,3-dihydro-1h-isoindole-5-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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