Description

2-Bromo-2-(Perfluoro-n-Butyl)Ethylene is a specialized fluorinated organic building block characterized by its unique combination of a bromo-olefin and a perfluorobutyl group. This compound matters for its role as a key intermediate in the synthesis of advanced fluorinated materials, where it introduces both fluorine content and reactive sites for further functionalization. It is primarily needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced polymer industries for developing novel compounds with enhanced stability and performance properties.

Application

• Pharmaceutical Intermediate: Used in the synthesis of fluorinated active pharmaceutical ingredients (APIs) to enhance metabolic stability and membrane permeability.
• Agrochemical Synthesis: Serves as a key building block for creating novel fluorinated pesticides and herbicides with improved efficacy and environmental profile.
• Fluoropolymer Modification: Employed as a comonomer or grafting agent to introduce specific functionalities into fluorinated polymers, altering surface properties and reactivity.
• Surface Active Agents: Acts as a precursor for fluorinated surfactants and coatings that provide oil, water, and stain resistance.
• Material Science R&D: Utilized in academic and industrial research to develop new fluorinated organic electronic materials or liquid crystals.
• Cross-coupling Reactions: The bromine atom serves as a handle for various metal-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) to create complex fluorinated architectures.

Basic Information

Product Name	2-Bromo-2-(Perfluoro-n-Butyl)Ethylene
CAS No.	59665-23-5
Molecular Formula	C6H2BrF9
Molecular Weight	328.97 g/mol
Synonyms	1-Bromo-1-(perfluorobutyl)ethene; 2-Bromo-1,1,2,2,3,3,4,4,4-nonafluorobut-1-ene; 2-Bromoperfluorobutylethylene; 1-Perfluorobutyl-1-bromoethylene; (Perfluorobutyl)vinyl bromide; Vinyl bromide, 2-(perfluorobutyl)-; 1-Bromo-2-(perfluorobutyl)ethylene
EINECS	Contact for details

Quality Control

Our 2-Bromo-2-(Perfluoro-n-Butyl)Ethylene undergoes rigorous quality testing to ensure compliance with industry standards for high-purity intermediates. Each batch is analyzed to confirm identity, purity, and the absence of critical impurities. Certificates of Analysis (COA) detailing specific results from GC, NMR, and other relevant analytical methods are available upon request 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 incompatible with strong bases and fluorides. For long-term storage, consider storing 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%
Water Content (KF)	≤ 0.5%

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