N-((4,6-Dimethyl-2-oxo-1,2-dihydropyridin-3-yl)methyl)-1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indole-2-carboxamide CAS 1797286-29-3

Description

N-((4,6-Dimethyl-2-oxo-1,2-dihydropyridin-3-yl)methyl)-1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indole-2-carboxamide (C20H22N4O2) contains a steroid 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

N-((4,6-Dimethyl-2-oxo-1,2-dihydropyridin-3-yl)methyl)-1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indole-2-carboxamide (CAS 1797286-29-3), molecular formula C20H22N4O2 and molecular weight 350.41 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-((4,6-Dimethyl-2-oxo-1,2-dihydropyridin-3-yl)methyl)-1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indole-2-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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