(E)-2-(benzylideneamino)-1-butyl-4,5-diphenyl-1H-pyrrole-3-carbonitrile CAS 477887-44-8

Description

Compared with other compounds in its class, the molecular weight of 403.52 g/mol gives (E)-2-(benzylideneamino)-1-butyl-4,5-diphenyl-1H-pyrrole-3-carbonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(E)-2-(benzylideneamino)-1-butyl-4,5-diphenyl-1H-pyrrole-3-carbonitrile (CAS 477887-44-8) is a high-purity analytical reference standard with the molecular formula C28H25N3 and a molecular weight of 403.52 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, (E)-2-(benzylideneamino)-1-butyl-4,5-diphenyl-1H-pyrrole-3-carbonitrile is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 403.52 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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)-2-(benzylideneamino)-1-butyl-4,5-diphenyl-1H-pyrrole-3-carbonitrile 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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