1-(3-Fluoro-5-(trifluoromethyl)pyridin-2-yl)ethanol CAS 1805874-45-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1805874-45-6
Molecular FormulaC8H7F4NO
Molecular Weight209.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(3-Fluoro-5-(trifluoromethyl)pyridin-2-yl)ethanol CAS 1805874-45-6 chemical structure

Description

The occurrence of 1-(3-Fluoro-5-(trifluoromethyl)pyridin-2-yl)ethanol is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1-(3-Fluoro-5-(trifluoromethyl)pyridin-2-yl)ethanol (CAS 1805874-45-6) is a high-purity analytical reference standard with the molecular formula C8H7F4NO and a molecular weight of 209.14 g/mol.

The molecular framework of 1-(3-Fluoro-5-(trifluoromethyl)pyridin-2-yl)ethanol (C8H7F4NO) is characterized by a nitrogen-containing heterocyclic scaffold, 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 1-(3-Fluoro-5-(trifluoromethyl)pyridin-2-yl)ethanol 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

Molecular FormulaC8H7F4NO
Molecular Weight209.14 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentF-containing
Nitrogen Atoms1

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