2-Hydroxy-4-(trifluoromethyl)pyridine 4-trifluoromethyl-pyridin-2-ol 4-trifluoromethyl-2(1h)pyridinone 4-(trifluoromethyl)pyridin-2(1h)-one 2-hydroxy-4-trifluoromethylpyridine 4-(Trifluoromethyl)pyridin-2-ol 50650-59-4 CAS 50650-59-4

Description

Compared with other compounds in its class, the molecular weight of 169.14 g/mol gives 2-Hydroxy-4-(trifluoromethyl)pyridine 4-trifluoromethyl-pyridin-2-ol 4-trifluoromethyl-2(1h)pyridinone 4-(trifluoromethyl)pyridin-2(1h)-one 2-hydroxy-4-trifluoromethylpyridine 4-(Trifluoromethyl)pyridin-2-ol 50650-59-4 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Hydroxy-4-(trifluoromethyl)pyridine 4-trifluoromethyl-pyridin-2-ol 4-trifluoromethyl-2(1h)pyridinone 4-(trifluoromethyl)pyridin-2(1h)-one 2-hydroxy-4-trifluoromethylpyridine 4-(Trifluoromethyl)pyridin-2-ol 50650-59-4 (CAS 50650-59-4), molecular formula C6H10F3NO and molecular weight 169.14 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 2-Hydroxy-4-(trifluoromethyl)pyridine 4-trifluoromethyl-pyridin-2-ol 4-trifluoromethyl-2(1h)pyridinone 4-(trifluoromethyl)pyridin-2(1h)-one 2-hydroxy-4-trifluoromethylpyridine 4-(Trifluoromethyl)pyridin-2-ol 50650-59-4 (C6H10F3NO) is characterized by an amide group, a hydroxyl group, an ether linkage, 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.

CATO manufactures 2-Hydroxy-4-(trifluoromethyl)pyridine 4-trifluoromethyl-pyridin-2-ol 4-trifluoromethyl-2(1h)pyridinone 4-(trifluoromethyl)pyridin-2(1h)-one 2-hydroxy-4-trifluoromethylpyridine 4-(Trifluoromethyl)pyridin-2-ol 50650-59-4 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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