[3-Morpholino-5-(trifluoromethyl)-2-pyridinyl](phenyl)methanone CAS 303151-96-4

Purity 97%+In StockPharmaceutical Standards
CAS No.303151-96-4
Molecular FormulaC17H15F3N2O2
Molecular Weight336.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

[3-Morpholino-5-(trifluoromethyl)-2-pyridinyl](phenyl)methanone CAS 303151-96-4 chemical structure

Description

The occurrence of [3-Morpholino-5-(trifluoromethyl)-2-pyridinyl](phenyl)methanone is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

[3-Morpholino-5-(trifluoromethyl)-2-pyridinyl](phenyl)methanone (CAS 303151-96-4) is a high-purity analytical reference standard with the molecular formula C17H15F3N2O2 and a molecular weight of 336.31 g/mol.

Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, [3-Morpholino-5-(trifluoromethyl)-2-pyridinyl](phenyl)methanone is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 336.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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.

As a certified reference material (CRM), [3-Morpholino-5-(trifluoromethyl)-2-pyridinyl](phenyl)methanone 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

Molecular FormulaC17H15F3N2O2
Molecular Weight336.31 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF-containing
Nitrogen Atoms2

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