Description

Cyclopentyl 2-(4-Methylpiperazinomethyl)Phenyl Ketone is a high-purity, advanced pharmaceutical intermediate characterized by its unique ketone and piperazine-substituted aromatic structure. This compound is of significant commercial importance for its role as a critical building block in the synthesis of complex active pharmaceutical ingredients (APIs). It is primarily required by research institutions and pharmaceutical manufacturers engaged in the development of novel therapeutic agents, particularly within the fields of central nervous system (CNS) and oncology research. Its precise chemical architecture enables targeted molecular modifications essential for modern drug discovery pipelines.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the multi-step synthesis of proprietary drug candidates and novel chemical entities.
• Research & Development: Utilized in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization processes.
• API Synthesis: A crucial building block in the production route for potential active pharmaceutical ingredients targeting neurological disorders.
• Chemical Reference Standard: Used as a high-purity standard for analytical method development and quality control in pharmaceutical laboratories.
• Custom Synthesis: Employed by contract research and manufacturing organizations (CROs/CMOs) for client-specific synthetic projects.

Basic Information

Product Name	Cyclopentyl 2-(4-Methylpiperazinomethyl)Phenyl Ketone
CAS No.	898762-63-5
Molecular Formula	C18H26N2O
Molecular Weight	286.41 g/mol
Synonyms	2-[(4-Methylpiperazin-1-yl)methyl]cyclopentyl phenyl ketone; 1-Cyclopentyl-2-[(4-methyl-1-piperazinyl)methyl]phenylmethanone; [2-[(4-Methylpiperazin-1-yl)methyl]phenyl](cyclopentyl)methanone; Cyclopentyl[2-[(4-methylpiperazin-1-yl)methyl]phenyl]methanone; Ketone, cyclopentyl 2-(4-methyl-1-piperazinylmethyl)phenyl; CPMPK
EINECS	Contact for details

Quality Control

Our Cyclopentyl 2-(4-Methylpiperazinomethyl)Phenyl Ketone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and moisture content, to ensure it meets the exacting standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.