Description

3-Chloro-4,4,4-Trifluoro-2-Butenyl Phenyl Sulphone is a high-purity, specialized organofluorine and organosulfur compound that serves as a critical building block in advanced chemical synthesis. Its unique molecular structure, featuring both a reactive chloro-trifluorobutene moiety and a phenyl sulphone group, makes it an invaluable intermediate for introducing specific functionalities into target molecules. This compound is essential for research and development chemists and process engineers in the pharmaceutical and agrochemical sectors, where it is used to create novel active ingredients with enhanced properties.

Application

• Pharmaceutical Intermediate: Key synthon for the development of new drug candidates, particularly in areas requiring fluorinated motifs for improved metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the trifluoromethyl group can enhance biological activity and environmental persistence.
• Material Science Research: Acts as a precursor for synthesizing specialized polymers and functional materials with unique surface properties or reactivity.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, nucleophilic substitutions, and other transformations to construct complex molecular architectures in R&D settings.

Basic Information

Product Name	3-Chloro-4,4,4-Trifluoro-2-Butenyl Phenyl Sulphone
CAS No.	191591-43-2
Molecular Formula	C10H8ClF3O2S
Molecular Weight	284.68 g/mol
Synonyms	1-Chloro-4,4,4-trifluoro-3-(phenylsulfonyl)-2-butene; 3-Chloro-4,4,4-trifluoro-2-buten-1-yl phenyl sulfone; (3-Chloro-4,4,4-trifluorobut-2-en-1-yl)(phenyl)sulfone; Phenyl (3-chloro-4,4,4-trifluorobut-2-en-1-yl) sulfone; 191591-43-2; 3-Chloro-4,4,4-trifluoro-2-butenyl phenyl sulphone
EINECS	Contact for details

Quality Control

Our 3-Chloro-4,4,4-Trifluoro-2-Butenyl Phenyl Sulphone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the stringent requirements for advanced synthetic applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and compliance.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

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.