Description

Ethyl 4-((2,5-Dichlorophenyl)Sulfonyl)Piperazinecarboxylate is a high-purity, functionalized piperazine derivative of significant interest in advanced organic synthesis. This compound serves as a critical pharmaceutical intermediate and a versatile chemical building block for research and development. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries to construct complex molecules with potential biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used as a building block for developing new crop protection agents, including herbicides and fungicides, leveraging its dichlorophenyl and sulfonyl motifs.
• Chemical Biology Probe: Employed in medicinal chemistry programs to create molecular probes for studying enzyme inhibition and receptor-ligand interactions.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of bespoke compounds and small-scale commercial batches.
• Academic & Industrial R&D: A valuable reagent for universities and corporate research labs exploring new heterocyclic chemistry and structure-activity relationships (SAR).

Basic Information

Item	Detail
Product Name	Ethyl 4-((2,5-Dichlorophenyl)Sulfonyl)Piperazinecarboxylate
CAS No.	349403-05-0
Molecular Formula	C13H16Cl2N2O4S
Molecular Weight	367.25 g/mol
Synonyms	Ethyl 4-(2,5-dichlorobenzenesulfonyl)piperazine-1-carboxylate; 1-Carbethoxy-4-(2,5-dichlorophenylsulfonyl)piperazine; 4-(2,5-Dichlorophenylsulfonyl)piperazine-1-carboxylic acid ethyl ester; Piperazine-1-carboxylic acid, 4-[(2,5-dichlorophenyl)sulfonyl]-, ethyl ester; Ethyl 4-(2,5-dichlorophenylsulfonyl)-1-piperazinecarboxylate
EINECS	Contact for details

Quality Control

Our Ethyl 4-((2,5-Dichlorophenyl)Sulfonyl)Piperazinecarboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.