1-Benzyl-N-(3,4-difluorophenyl)piperidin-4-amine CAS 131587-53-6

Purity 97%+In StockPharmaceutical Standards
CAS No.131587-53-6
Molecular FormulaC18H20F2N2
Molecular Weight302.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Benzyl-N-(3,4-difluorophenyl)piperidin-4-amine CAS 131587-53-6 chemical structure

Description

The occurrence of 1-Benzyl-N-(3,4-difluorophenyl)piperidin-4-amine 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.

CATO supplies 1-Benzyl-N-(3,4-difluorophenyl)piperidin-4-amine (CAS 131587-53-6), a certified reference material (molecular formula C18H20F2N2, MW 302.36 g/mol) for analytical method development and quality control.

1-Benzyl-N-(3,4-difluorophenyl)piperidin-4-amine (C18H20F2N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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), 1-Benzyl-N-(3,4-difluorophenyl)piperidin-4-amine 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 FormulaC18H20F2N2
Molecular Weight302.36 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.)1994
Halogen ContentF-containing
Nitrogen Atoms2

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