42450-72-6 N-Methyl-3,5-bis(trifluoromethyl)aniline DTXSID10549930 CAS 42450-72-6

Description

The occurrence of 42450-72-6 N-Methyl-3,5-bis(trifluoromethyl)aniline DTXSID10549930 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.

42450-72-6 N-Methyl-3,5-bis(trifluoromethyl)aniline DTXSID10549930 (CAS 42450-72-6) is a high-purity analytical reference standard with the molecular formula C9H7F6N and a molecular weight of 243.15 g/mol.

The molecular framework of 42450-72-6 N-Methyl-3,5-bis(trifluoromethyl)aniline DTXSID10549930 (C9H7F6N) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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