3-Fluoro-2-methoxyisonicotinonitrile CAS 1210041-69-2

Description

The occurrence of 3-Fluoro-2-methoxyisonicotinonitrile is closely related to an amide group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

3-Fluoro-2-methoxyisonicotinonitrile (CAS 1210041-69-2) is a high-purity analytical reference standard with the molecular formula C7H5FN2O and a molecular weight of 152.13 g/mol.

3-Fluoro-2-methoxyisonicotinonitrile (C7H5FN2O) contains an amide group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

As a certified reference material (CRM), 3-Fluoro-2-methoxyisonicotinonitrile meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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