1-(6-Fluoropyridin-2-yl)-1,2-dihydro-3H-1,2,4-triazol-3-one CAS 75771-79-8

Description

The occurrence of 1-(6-Fluoropyridin-2-yl)-1,2-dihydro-3H-1,2,4-triazol-3-one 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.

1-(6-Fluoropyridin-2-yl)-1,2-dihydro-3H-1,2,4-triazol-3-one (CAS 75771-79-8) is a high-purity analytical reference standard with the molecular formula C7H5FN4O and a molecular weight of 180.14 g/mol.

The molecular framework of 1-(6-Fluoropyridin-2-yl)-1,2-dihydro-3H-1,2,4-triazol-3-one (C7H5FN4O) is characterized by an amide group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. 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.

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

As a certified reference material (CRM), 1-(6-Fluoropyridin-2-yl)-1,2-dihydro-3H-1,2,4-triazol-3-one 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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