4-(3-(4-Chlorophenyl)-1H-pyrazol-5-yl)-1-(4-methylbenzyl)piperidine CAS 156336-84-4

Purity 97%+In StockPharmaceutical Standards
CAS No.156336-84-4
Molecular FormulaC22H24ClN3
Molecular Weight365.90 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(3-(4-Chlorophenyl)-1H-pyrazol-5-yl)-1-(4-methylbenzyl)piperidine CAS 156336-84-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 365.90 g/mol gives 4-(3-(4-Chlorophenyl)-1H-pyrazol-5-yl)-1-(4-methylbenzyl)piperidine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-(3-(4-Chlorophenyl)-1H-pyrazol-5-yl)-1-(4-methylbenzyl)piperidine (CAS 156336-84-4) is a high-purity analytical reference standard with the molecular formula C22H24ClN3 and a molecular weight of 365.90 g/mol.

The molecular framework of 4-(3-(4-Chlorophenyl)-1H-pyrazol-5-yl)-1-(4-methylbenzyl)piperidine (C22H24ClN3) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, 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. 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-(3-(4-Chlorophenyl)-1H-pyrazol-5-yl)-1-(4-methylbenzyl)piperidine 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 FormulaC22H24ClN3
Molecular Weight365.90 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 DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2001
Halogen ContentCl-containing
Nitrogen Atoms3

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