Description

2-Chloro-4-[(2-Chloro-2-Phenylethyl)Sulfonyl]-1-Fluorobenzene is a specialized organic intermediate featuring a unique sulfonyl linker between fluorinated and chlorinated aromatic and aliphatic moieties. This compound matters for its role as a critical building block in the synthesis of advanced agrochemicals and pharmaceuticals, where its specific halogenated structure enables precise molecular modifications. It is primarily needed by R&D chemists and process development scientists in the fine chemical, agrochemical, and pharmaceutical industries for creating novel active ingredients and functional materials.

Application

• Agrochemical Intermediate: Key precursor in the synthesis of next-generation herbicides, fungicides, and insecticides, leveraging its halogenated aromatic system for bioactivity.
• Pharmaceutical Building Block: Used in medicinal chemistry research for the development of novel drug candidates, particularly in scaffolds requiring sulfone and halogen functionalities.
• Fine Chemical Synthesis: Serves as a versatile reagent for introducing the 2-chloro-2-phenylethylsulfonyl group into complex molecules in custom synthesis and contract manufacturing.
• Material Science Research: Potential monomer or additive in the development of specialty polymers with specific electronic or surface properties.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme mechanisms or biological pathways.

Basic Information

Product Name	2-Chloro-4-[(2-Chloro-2-Phenylethyl)Sulfonyl]-1-Fluorobenzene
CAS No.	244278-71-5
Molecular Formula	C14H11Cl2FO2S
Molecular Weight	333.21 g/mol
Synonyms	1-Fluoro-2-chloro-4-[(2-chloro-2-phenylethyl)sulfonyl]benzene; 2-Chloro-1-fluoro-4-[(2-chloro-2-phenylethyl)sulfonyl]benzene; Benzene, 2-chloro-1-fluoro-4-[(2-chloro-2-phenylethyl)sulfonyl]-; 4-[(2-Chloro-2-phenylethyl)sulfonyl]-2-chloro-1-fluorobenzene; 2-Chloro-4-((2-chloro-2-phenylethyl)sulfonyl)-1-fluorobenzene
EINECS	Contact for details

Quality Control

Our 2-Chloro-4-[(2-Chloro-2-Phenylethyl)Sulfonyl]-1-Fluorobenzene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance protocols.

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. This material is light-sensitive (store away from light).

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	≤ 10 ppm

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