Description

α-(4-Cyclopentylphenyl)-1,4-Piperazinediethanol (Z)-2-Butenedioate (1:2) is a high-purity, non-stoichiometric salt of a piperazine derivative, specifically formulated as the fumarate salt in a 1:2 molar ratio. This compound is valued for its role as a critical pharmaceutical intermediate and a versatile building block in advanced organic synthesis. It is primarily sought by research and development teams in the pharmaceutical and fine chemical industries for the development of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) targeting central nervous system (CNS) disorders.
• Chemical Synthesis Building Block: Used in the research and development of novel piperazine-based compounds for medicinal chemistry.
• Life Science Research: Serves as a reference standard or biochemical tool in pharmacological and neurological research studies.
• Process Development: Employed in scale-up and optimization studies for the commercial production of specialty chemicals.

Basic Information

Product Name	α-(4-Cyclopentylphenyl)-1,4-Piperazinediethanol (Z)-2-Butenedioate (1:2)
CAS No.	85690-03-5
Molecular Formula	C29H42N2O8
Molecular Weight	546.66 g/mol
Synonyms	1-[2-[4-(4-Cyclopentylphenyl)-1-piperazinyl]ethoxy]-2,2-diethanol Fumarate (2:1); 1-[2-[4-(4-Cyclopentylphenyl)-1-piperazinyl]ethoxy]-2,2-diethanol (E)-2-Butenedioate (1:2); 4-Cyclopentyl-α-[2-(1-piperazinyl)ethoxy]benzenemethanol Fumarate; Fumarate salt of a cyclopentylphenyl piperazine ethanol derivative; CPPM Fumarate; CAS 85690-03-5
EINECS	Contact for details

Quality Control

Our α-(4-Cyclopentylphenyl)-1,4-Piperazinediethanol (Z)-2-Butenedioate (1:2) is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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