2-(4-(1H-1,2,4-triazol-1-yl)phenyl)-2-((2-fluoro-5-methylphenyl)amino)acetonitrile CAS 866157-63-3

Description

The occurrence of 2-(4-(1H-1,2,4-triazol-1-yl)phenyl)-2-((2-fluoro-5-methylphenyl)amino)acetonitrile 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-(4-(1H-1,2,4-triazol-1-yl)phenyl)-2-((2-fluoro-5-methylphenyl)amino)acetonitrile (CAS 866157-63-3), molecular formula C17H14FN5 and molecular weight 307.32 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution, 2-(4-(1H-1,2,4-triazol-1-yl)phenyl)-2-((2-fluoro-5-methylphenyl)amino)acetonitrile is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 307.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

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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