4-(2-Ethylpiperidin-1-yl)-2-(trifluoromethyl)benzonitrile CAS 869643-10-7

Purity 97%+In StockPharmaceutical Standards
CAS No.869643-10-7
Molecular FormulaC15H17F3N2
Molecular Weight282.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(2-Ethylpiperidin-1-yl)-2-(trifluoromethyl)benzonitrile CAS 869643-10-7 chemical structure

Description

The occurrence of 4-(2-Ethylpiperidin-1-yl)-2-(trifluoromethyl)benzonitrile is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

4-(2-Ethylpiperidin-1-yl)-2-(trifluoromethyl)benzonitrile (CAS 869643-10-7), molecular formula C15H17F3N2 and molecular weight 282.30 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C15H17F3N2, 4-(2-Ethylpiperidin-1-yl)-2-(trifluoromethyl)benzonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 282.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

As a certified reference material (CRM), 4-(2-Ethylpiperidin-1-yl)-2-(trifluoromethyl)benzonitrile 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 FormulaC15H17F3N2
Molecular Weight282.30 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms2

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