Description

2-{4-[(4-Chlorophenyl)Sulfonyl]Piperazino}-1-Ethanol is a high-purity, functionalized piperazine derivative of significant interest in advanced organic synthesis. This compound serves as a critical building block for the development of novel pharmaceutical intermediates and active ingredients. It is primarily required by research institutions and chemical manufacturers in the life sciences sector for drug discovery and process development programs.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential therapeutic agents, particularly those targeting central nervous system (CNS) disorders.
• Chemical Research & Development: Used as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization.
• Agrochemical Synthesis: Employed in the development of novel crop protection agents and pesticides due to its sulfonyl and chlorophenyl moieties.
• Material Science: Investigated as a monomer or additive for creating specialty polymers with specific functional properties.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects under cGMP conditions.

Basic Information

Product Name	2-{4-[(4-Chlorophenyl)Sulfonyl]Piperazino}-1-Ethanol
CAS No.	16017-65-5
Molecular Formula	C12H17ClN2O3S
Molecular Weight	304.79 g/mol
Synonyms	1-[2-Hydroxyethyl]-4-[(4-chlorophenyl)sulfonyl]piperazine; 4-[(4-Chlorophenyl)sulfonyl]-1-(2-hydroxyethyl)piperazine; 2-(4-(4-Chlorophenylsulfonyl)piperazin-1-yl)ethanol; 1-(2-Hydroxyethyl)-4-(p-chlorophenylsulfonyl)piperazine; 4-(p-Chlorobenzenesulfonyl)-1-(2-hydroxyethyl)piperazine; 16017-65-5; 2-(4-(4-Chlorophenylsulfonyl)piperazino)ethanol
EINECS	Contact for details

Quality Control

Our 2-{4-[(4-Chlorophenyl)Sulfonyl]Piperazino}-1-Ethanol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with full traceability are provided for every shipment, supporting compliance with research and development standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a 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
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.0%

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