4,4'-Diamino-[1,1'-biphenyl]-3-carbonitrile CAS 86710-88-5

Description

Compared with other compounds in its class, the molecular weight of 209.25 g/mol gives 4,4'-Diamino-[1,1'-biphenyl]-3-carbonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4,4'-Diamino-[1,1'-biphenyl]-3-carbonitrile (CAS 86710-88-5) is a high-purity analytical reference standard with the molecular formula C13H11N3 and a molecular weight of 209.25 g/mol.

Structurally, 4,4'-Diamino-[1,1'-biphenyl]-3-carbonitrile (C13H11N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 209.25 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

CATO manufactures 4,4'-Diamino-[1,1'-biphenyl]-3-carbonitrile 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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