Description

trans-1,2-Bis(Perfluoro-n-Butyl)Ethylene is a high-purity, fully fluorinated olefin characterized by its exceptional chemical and thermal stability. This compound is a critical building block and intermediate in the synthesis of advanced fluorinated materials and specialty chemicals. It is primarily utilized by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and high-performance polymer sectors, where its unique perfluoroalkyl chain properties are essential for developing products with enhanced resistance to harsh environments.

Application

• Fluoropolymer Synthesis: A key monomer or intermediate for creating specialized fluoropolymers and fluoroelastomers with superior chemical resistance and low surface energy.
• Pharmaceutical Intermediate: Used in the research and development of fluorinated active pharmaceutical ingredients (APIs) to modify bioavailability and metabolic stability.
• Agrochemicals: Serves as a precursor for synthesizing novel fluorinated pesticides and herbicides, leveraging fluorine's ability to enhance biological activity and environmental persistence.
• Surface Modification Agents: Employed to create hydrophobic and oleophobic coatings for textiles, electronics, and medical devices.
• Specialty Solvents & Fluids: Potential use in high-performance heat transfer fluids, dielectric fluids, and specialty solvents for sensitive applications.
• Material Science R&D: A valuable reagent for academic and industrial research into new fluorocarbon chemistry, nanotechnology, and advanced material properties.

Basic Information

Product Name	trans-1,2-Bis(Perfluoro-n-Butyl)Ethylene
CAS No.	84551-43-9
Molecular Formula	C10H4F18
Molecular Weight	502.11 g/mol
Synonyms	1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Octadecafluoro-4-decene; (E)-1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Octadecafluoro-4-decene; trans-Perfluorobutylethylene; 4-Decene, 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-octadecafluoro-; trans-1,2-Bis(nonafluorobutyl)ethylene; (E)-1,2-Bis(perfluorobutyl)ethene
EINECS	Contact for details

Quality Control

Our trans-1,2-Bis(Perfluoro-n-Butyl)Ethylene is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including Certificates of Analysis (COA) with detailed chromatographic profiles for each lot. Our quality systems are designed to meet the stringent requirements of research and industrial applications, ensuring reliable performance as a critical synthetic intermediate.

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 strong oxidizing agents, strong bases, and sources of ignition. 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)	≥ 97.0% (Area %)
Boiling Point	~145-150 °C
Density (at 20°C)	~1.8 g/mL
Water Content (KF)	≤ 0.1%

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