2,6-Di(9H-carbazol-9-yl)-4-phenylpyridine-3,5-dicarbonitrile CAS 1803330-63-3

Description

Compared with other compounds in its class, the molecular weight of 535.60 g/mol gives 2,6-Di(9H-carbazol-9-yl)-4-phenylpyridine-3,5-dicarbonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2,6-Di(9H-carbazol-9-yl)-4-phenylpyridine-3,5-dicarbonitrile (CAS 1803330-63-3), molecular formula C37H21N5 and molecular weight 535.60 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 2,6-Di(9H-carbazol-9-yl)-4-phenylpyridine-3,5-dicarbonitrile (C37H21N5) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. 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 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), 2,6-Di(9H-carbazol-9-yl)-4-phenylpyridine-3,5-dicarbonitrile 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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