4-(Trifluoromethyl)quinoline-2-carbonitrile CAS 25199-89-7

Description

The occurrence of 4-(Trifluoromethyl)quinoline-2-carbonitrile 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.

4-(Trifluoromethyl)quinoline-2-carbonitrile (CAS 25199-89-7) is a high-purity analytical reference standard with the molecular formula C11H5F3N2 and a molecular weight of 222.17 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution, 4-(Trifluoromethyl)quinoline-2-carbonitrile is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 222.17 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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-(Trifluoromethyl)quinoline-2-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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