2-(4-(Difluoromethyl)-6-methyl-5-(trifluoromethoxy)pyridin-3-yl)acetonitrile CAS 1361814-23-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1361814-23-4
Molecular FormulaC10H7F5N2O
Molecular Weight266.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(4-(Difluoromethyl)-6-methyl-5-(trifluoromethoxy)pyridin-3-yl)acetonitrile CAS 1361814-23-4 chemical structure

Description

As a certified reference material (CRM), 2-(4-(Difluoromethyl)-6-methyl-5-(trifluoromethoxy)pyridin-3-yl)acetonitrile 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.

2-(4-(Difluoromethyl)-6-methyl-5-(trifluoromethoxy)pyridin-3-yl)acetonitrile (CAS 1361814-23-4) is a high-purity analytical reference standard with the molecular formula C10H7F5N2O and a molecular weight of 266.17 g/mol.

The molecular framework of 2-(4-(Difluoromethyl)-6-methyl-5-(trifluoromethoxy)pyridin-3-yl)acetonitrile (C10H7F5N2O) 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 its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

Physical & Chemical Properties

Molecular FormulaC10H7F5N2O
Molecular Weight266.17 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 DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentF-containing
Nitrogen Atoms2

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