2-Fluoro-N-(4-fluorophenyl)aniline CAS 80119-46-6

Description

The occurrence of 2-Fluoro-N-(4-fluorophenyl)aniline is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-Fluoro-N-(4-fluorophenyl)aniline (CAS 80119-46-6), molecular formula C12H9F2N and molecular weight 205.20 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C12H9F2N, 2-Fluoro-N-(4-fluorophenyl)aniline contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 205.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 2-Fluoro-N-(4-fluorophenyl)aniline 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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