2,5-Dioxopyrrolidin-1-yl 2-(2-(tert-butoxycarbonyl)hydrazinyl)isonicotinate CAS 870776-18-4

Description

Compared with other compounds in its class, the molecular weight of 350.33 g/mol gives 2,5-Dioxopyrrolidin-1-yl 2-(2-(tert-butoxycarbonyl)hydrazinyl)isonicotinate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2,5-Dioxopyrrolidin-1-yl 2-(2-(tert-butoxycarbonyl)hydrazinyl)isonicotinate (CAS 870776-18-4), molecular formula C15H18N4O6 and molecular weight 350.33 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 2,5-Dioxopyrrolidin-1-yl 2-(2-(tert-butoxycarbonyl)hydrazinyl)isonicotinate (C15H18N4O6) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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