6-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]hex-5-ynoic acid CAS 2379870-47-8

Description

Compared with other compounds in its class, the molecular weight of 354.36 g/mol gives 6-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]hex-5-ynoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

6-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]hex-5-ynoic acid (CAS 2379870-47-8), molecular formula C19H18N2O5 and molecular weight 354.36 g/mol, is a CATO reference standard with documented purity and traceability.

6-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]hex-5-ynoic acid (C19H18N2O5) contains a flavonoid core, 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. 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).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 6-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]hex-5-ynoic acid 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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