4,4'-(Anthracene-9,10-diylbis(ethyne-2,1-diyl))dibenzonitrile CAS 136809-42-2

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4,4'-(Anthracene-9,10-diylbis(ethyne-2,1-diyl))dibenzonitrile.

4,4'-(Anthracene-9,10-diylbis(ethyne-2,1-diyl))dibenzonitrile (CAS 136809-42-2) is a high-purity analytical reference standard with the molecular formula C32H16N2 and a molecular weight of 428.48 g/mol.

Based on its molecular formula C32H16N2, 4,4'-(Anthracene-9,10-diylbis(ethyne-2,1-diyl))dibenzonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 428.48 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 4,4'-(Anthracene-9,10-diylbis(ethyne-2,1-diyl))dibenzonitrile 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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