2-(4-Nitrophenyl)-1H-anthra[1,2-d]imidazole-6,11-dione CAS 1609494-01-0

Description

The occurrence of 2-(4-Nitrophenyl)-1H-anthra[1,2-d]imidazole-6,11-dione is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 2-(4-Nitrophenyl)-1H-anthra[1,2-d]imidazole-6,11-dione (CAS 1609494-01-0), a certified reference material (molecular formula C21H13N3O4, MW 371.35 g/mol) for analytical method development and quality control.

The molecular framework of 2-(4-Nitrophenyl)-1H-anthra[1,2-d]imidazole-6,11-dione (C21H13N3O4) 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.

CATO manufactures 2-(4-Nitrophenyl)-1H-anthra[1,2-d]imidazole-6,11-dione under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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