5,10,15,20-tetraphenyl-21<I>H</I>,23<I>H</I>-copper(II) CAS 14172-91-9

Description

5,10,15,20-tetraphenyl-21<I>H</I>,23<I>H</I>-copper(II) (CAS 14172-91-9), molecular formula C44H74CuN4 and molecular weight 722.63 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 5,10,15,20-tetraphenyl-21<I>H</I>,23<I>H</I>-copper(II) is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 722.63 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 5,10,15,20-tetraphenyl-21<I>H</I>,23<I>H</I>-copper(II) 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

Why CATO?

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