(E)-6-(4-(Diphenylamino)styryl)-N,N-diphenylnaphthalen-2-amine CAS 1093402-99-3

Description

The occurrence of (E)-6-(4-(Diphenylamino)styryl)-N,N-diphenylnaphthalen-2-amine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(E)-6-(4-(Diphenylamino)styryl)-N,N-diphenylnaphthalen-2-amine (CAS 1093402-99-3), molecular formula C42H32N2 and molecular weight 564.72 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, (E)-6-(4-(Diphenylamino)styryl)-N,N-diphenylnaphthalen-2-amine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 564.72 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.

As a certified reference material (CRM), (E)-6-(4-(Diphenylamino)styryl)-N,N-diphenylnaphthalen-2-amine 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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