4-Fluoro-N-(4-(piperidin-1-yl)phenyl)benzamide CAS 251096-77-2

Purity 97%+In StockPharmaceutical Standards
CAS No.251096-77-2
Molecular FormulaC18H19FN2O
Molecular Weight298.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Fluoro-N-(4-(piperidin-1-yl)phenyl)benzamide CAS 251096-77-2 chemical structure

Description

4-Fluoro-N-(4-(piperidin-1-yl)phenyl)benzamide (CAS 251096-77-2) is a high-purity analytical reference standard with the molecular formula C18H19FN2O and a molecular weight of 298.35 g/mol.

Structurally, 4-Fluoro-N-(4-(piperidin-1-yl)phenyl)benzamide (C18H19FN2O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 298.35 g/mol, it falls into the medium-molecular-weight range. 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.

CATO manufactures 4-Fluoro-N-(4-(piperidin-1-yl)phenyl)benzamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC18H19FN2O
Molecular Weight298.35 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF-containing
Nitrogen Atoms2

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