3-[4-(azidomethyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione CAS 2869192-12-9

Description

Compared with other compounds in its class, the molecular weight of 299.28 g/mol gives 3-[4-(azidomethyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-[4-(azidomethyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione (CAS 2869192-12-9), molecular formula C14H13N5O3 and molecular weight 299.28 g/mol, is a CATO reference standard with documented purity and traceability.

3-[4-(azidomethyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione (C14H13N5O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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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