1-[3-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-ethanone CAS 1311279-36-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1311279-36-3
Molecular FormulaC16H15F3N2O
Molecular Weight308.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-[3-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-ethanone CAS 1311279-36-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 308.30 g/mol gives 1-[3-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-ethanone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-[3-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-ethanone (CAS 1311279-36-3), molecular formula C16H15F3N2O and molecular weight 308.30 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 1-[3-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-ethanone (C16H15F3N2O) 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC16H15F3N2O
Molecular Weight308.30 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentF-containing
Nitrogen Atoms2

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