N,N'-(((Oxybis(ethane-2,1-diyl))bis(oxy))bis(propane-3,1-diyl))bis(3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamide) CAS 756525-89-0

Description

The molecular framework of N,N'-(((Oxybis(ethane-2,1-diyl))bis(oxy))bis(propane-3,1-diyl))bis(3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamide) (C24H34N4O10) 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).

N,N'-(((Oxybis(ethane-2,1-diyl))bis(oxy))bis(propane-3,1-diyl))bis(3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamide) (CAS 756525-89-0), molecular formula C24H34N4O10 and molecular weight 538.55 g/mol, is a CATO reference standard with documented purity and traceability.

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,N'-(((Oxybis(ethane-2,1-diyl))bis(oxy))bis(propane-3,1-diyl))bis(3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamide) 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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