N-Phenyl-N'-(2-methylphenyl)-p-phenylenediamine CAS 27173-16-6

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-Phenyl-N'-(2-methylphenyl)-p-phenylenediamine.

CATO supplies N-Phenyl-N'-(2-methylphenyl)-p-phenylenediamine (CAS 27173-16-6), a certified reference material (molecular formula C19H18N2, MW 274.36 g/mol) for analytical method development and quality control.

Structurally, N-Phenyl-N'-(2-methylphenyl)-p-phenylenediamine (C19H18N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 274.36 g/mol, it falls into the medium-molecular-weight range. 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.

CATO manufactures N-Phenyl-N'-(2-methylphenyl)-p-phenylenediamine 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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