N4,N4'-Di(pyridin-4-yl)-[1,1'-biphenyl]-4,4'-dicarboxamide CAS 1381886-63-0

Description

Compared with other compounds in its class, the molecular weight of 394.43 g/mol gives N4,N4'-Di(pyridin-4-yl)-[1,1'-biphenyl]-4,4'-dicarboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

N4,N4'-Di(pyridin-4-yl)-[1,1'-biphenyl]-4,4'-dicarboxamide (CAS 1381886-63-0), molecular formula C24H18N4O2 and molecular weight 394.43 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C24H18N4O2, N4,N4'-Di(pyridin-4-yl)-[1,1'-biphenyl]-4,4'-dicarboxamide contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 394.43 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

CATO manufactures N4,N4'-Di(pyridin-4-yl)-[1,1'-biphenyl]-4,4'-dicarboxamide 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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