Description

Piperazine, 1-[(3-Chloro-4-Methylphenyl)Sulfonyl]-4-(Ethylsulfonyl)- (9Ci) is a specialized sulfonated piperazine derivative, serving as a high-value chemical intermediate in advanced synthesis. Its molecular architecture, featuring dual sulfonyl groups and a chlorinated aromatic ring, makes it a critical building block for creating compounds with targeted biological or material properties. This product is essential for research and development chemists in the pharmaceutical and agrochemical sectors seeking to develop new active ingredients.

Application

This piperazine derivative is a versatile intermediate with applications across several high-tech industries:

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) agents, enzyme inhibitors, and receptor modulators.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides, leveraging its structural complexity for enhanced activity.
• Material Science Research: Serves as a monomer or cross-linking agent in the development of specialty polymers, such as polyimides or sulfonated polymers for membrane technology.
• Chemical Research & Development: A valuable scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Dye & Pigment Intermediate: Potential use in the synthesis of complex, high-performance organic colorants and photographic chemicals.

Basic Information

Product Name	Piperazine, 1-[(3-Chloro-4-Methylphenyl)Sulfonyl]-4-(Ethylsulfonyl)- (9Ci)
CAS No.	606132-05-2
Molecular Formula	C13H19ClN2O4S2
Molecular Weight	366.88 g/mol
Synonyms	1-[(3-Chloro-4-methylphenyl)sulfonyl]-4-(ethylsulfonyl)piperazine; 4-(Ethylsulfonyl)-1-[(3-chloro-4-methylphenyl)sulfonyl]piperazine; N-(3-Chloro-4-methylbenzenesulfonyl)-N'-(ethylsulfonyl)piperazine; 1-(3-Chloro-4-methylbenzenesulfonyl)-4-ethylsulfonylpiperazine; Piperazine, 1-(3-chloro-4-methylbenzenesulfonyl)-4-(ethylsulfonyl)-; CAS 606132-05-2
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for all our advanced intermediates. Production follows current Good Manufacturing Practice (cGMP) principles where applicable, and each batch is analyzed to ensure consistency and purity. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and moisture. For long-term storage, consider an inert atmosphere to ensure product stability.

Specification

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

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