1-(2-Chlorophenyl)-4-piperidone CAS 115012-47-0

Purity 97%+In StockPharmaceutical Standards
CAS No.115012-47-0
Molecular FormulaC11H12ClNO
Molecular Weight209.67 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(2-Chlorophenyl)-4-piperidone CAS 115012-47-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 209.67 g/mol gives 1-(2-Chlorophenyl)-4-piperidone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-(2-Chlorophenyl)-4-piperidone (CAS 115012-47-0) is a high-purity analytical reference standard with the molecular formula C11H12ClNO and a molecular weight of 209.67 g/mol.

The molecular framework of 1-(2-Chlorophenyl)-4-piperidone (C11H12ClNO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine 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. 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-(2-Chlorophenyl)-4-piperidone 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 FormulaC11H12ClNO
Molecular Weight209.67 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentCl-containing
Nitrogen Atoms1

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