Description

2-Chloroethyl 4-Fluorophenyl Sulfone is a specialized organosulfur compound featuring both chloroethyl and fluorophenyl functional groups. This unique structure makes it a valuable high-purity synthetic intermediate for advanced chemical synthesis. It is primarily utilized by pharmaceutical and agrochemical R&D teams for constructing complex molecules, particularly in the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, especially those requiring sulfone or aryl fluoride motifs.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the fluorophenyl group can enhance biological activity and stability.
• Material Science Research: Serves as a monomer or precursor for developing specialty polymers and advanced materials with specific electronic or surface properties.
• Organic Synthesis & Process Chemistry: Employed in academic and industrial laboratories for constructing complex organic frameworks, leveraging its reactive chloroethyl group for further functionalization.
• Ligand and Catalyst Development: Utilized in the preparation of novel ligands for catalysis or as a precursor for metal-organic complexes.

Basic Information

Product Name	2-Chloroethyl 4-Fluorophenyl Sulfone
CAS No.	33330-46-0
Molecular Formula	C8H8ClFO2S
Molecular Weight	222.66 g/mol
Synonyms	4-Fluorophenyl 2-Chloroethyl Sulfone; 1-Chloro-2-[(4-fluorophenyl)sulfonyl]ethane; 2-Chloroethyl p-Fluorophenyl Sulfone; 4-Fluoro-benzenesulfonic acid 2-chloro-ethyl ester; (2-Chloroethylsulfonyl)-4-fluorobenzene; p-Fluorophenyl 2-chloroethyl sulfone
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for our fine chemical intermediates. Every batch of 2-Chloroethyl 4-Fluorophenyl Sulfone is analyzed using advanced techniques like HPLC, GC, and NMR to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment, ensuring full traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

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%
Heavy Metals	≤ 20 ppm

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