Description

Ethyl(4-Fluorophenyl)Sulfane is a specialized organosulfur compound featuring a fluorinated aromatic ring. This chemical is valued for its role as a versatile building block and intermediate in advanced organic synthesis, particularly in the development of pharmaceuticals and agrochemicals. It is essential for research and production facilities in the pharmaceutical, agrochemical, and material science industries seeking to introduce sulfur and fluorine functionalities into complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of active pharmaceutical ingredients (APIs), especially those requiring fluorinated aryl thioether motifs.
• Agrochemical Synthesis: Used in the production of novel herbicides, fungicides, and insecticides where the fluorophenylsulfide group contributes to biological activity and metabolic stability.
• Material Science Research: Serves as a precursor in the synthesis of advanced materials, including liquid crystals and organic semiconductors.
• Cross-Coupling Reactions: Acts as a substrate in palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) to create more complex biaryl sulfide structures.
• Ligand and Catalyst Development: Utilized in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Production: Employed in custom and contract manufacturing for specialty chemicals and high-value intermediates.

Basic Information

Product Name	Ethyl(4-Fluorophenyl)Sulfane
CAS No.	2924-75-6
Molecular Formula	C8H9FS
Molecular Weight	156.22 g/mol
Synonyms	4-Fluorophenyl ethyl sulfide; 1-Ethylthio-4-fluorobenzene; (4-Fluorophenyl)(ethyl)sulfane; Ethyl 4-fluorophenyl sulfide; 4-Fluoroethylphenyl sulfide; p-Fluorophenyl ethyl sulphide; 4-Fluorothioanisole, ethyl-; 4-Fluoro-α-thioethylbenzene
EINECS	Contact for details

Quality Control

Our Ethyl(4-Fluorophenyl)Sulfane is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area 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	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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