N4,N4'-([1,1'-Biphenyl]-4,4'-diyl)bis(N4'-(naphthalen-1-yl)-N4,N4'-diphenyl-[1,1'-biphenyl]-4,4'-diamine) CAS 292827-46-4

Description

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, N4,N4'-([1,1'-Biphenyl]-4,4'-diyl)bis(N4'-(naphthalen-1-yl)-N4,N4'-diphenyl-[1,1'-biphenyl]-4,4'-diamine) is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 1075.34 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).

N4,N4'-([1,1'-Biphenyl]-4,4'-diyl)bis(N4'-(naphthalen-1-yl)-N4,N4'-diphenyl-[1,1'-biphenyl]-4,4'-diamine) (CAS 292827-46-4), molecular formula C80H58N4 and molecular weight 1075.34 g/mol, is a CATO reference standard with documented purity and traceability.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), N4,N4'-([1,1'-Biphenyl]-4,4'-diyl)bis(N4'-(naphthalen-1-yl)-N4,N4'-diphenyl-[1,1'-biphenyl]-4,4'-diamine) 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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