4-{[(1-Bromo-2-naphthyl)oxy]methyl}piperidine CAS 946725-44-6

Purity 97%+In StockPharmaceutical Standards
CAS No.946725-44-6
Molecular FormulaC16H18BrNO
Molecular Weight320.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-{[(1-Bromo-2-naphthyl)oxy]methyl}piperidine CAS 946725-44-6 chemical structure

Description

The occurrence of 4-{[(1-Bromo-2-naphthyl)oxy]methyl}piperidine is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

4-{[(1-Bromo-2-naphthyl)oxy]methyl}piperidine (CAS 946725-44-6), molecular formula C16H18BrNO and molecular weight 320.22 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 4-{[(1-Bromo-2-naphthyl)oxy]methyl}piperidine (C16H18BrNO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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-{[(1-Bromo-2-naphthyl)oxy]methyl}piperidine 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 FormulaC16H18BrNO
Molecular Weight320.22 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentBr-containing
Nitrogen Atoms1

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