Description

1,4,7,7,8,8-Hexafluoro-2-Methyl-3-(Trifluoromethyl)Bicyclo[2.2.2]Octa-2,5-Diene is a highly fluorinated bicyclic diene compound, valued for its unique structural and electronic properties derived from its high fluorine content. This compound serves as a critical advanced intermediate in the synthesis of specialty materials and fine chemicals, where its perfluorinated alkyl groups impart exceptional stability and specific reactivity. It is primarily needed by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and advanced polymer sectors.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly where fluorination is employed to modulate bioavailability, metabolic stability, and binding affinity.
• Agrochemical Synthesis: Serves as a key building block for creating advanced, fluorinated pesticides and herbicides with enhanced environmental persistence and efficacy.
• Specialty Polymer Monomer: Acts as a precursor for high-performance fluoropolymers and elastomers, contributing to materials with superior chemical resistance, thermal stability, and low surface energy.
• Liquid Crystal & OLED Materials: Incorporated into the core structure of fluorinated organic electronic materials to improve charge transport, solubility, and overall device performance.
• Catalyst Ligand Precursor: Utilized in the development of novel organometallic catalysts for challenging synthetic transformations in fine chemical production.
• Research & Development: A valuable tool for academic and industrial chemists exploring new reactions and properties of heavily fluorinated organic systems.

Basic Information

Product Name	1,4,7,7,8,8-Hexafluoro-2-Methyl-3-(Trifluoromethyl)Bicyclo[2.2.2]Octa-2,5-Diene
CAS No.	31462-61-0
Molecular Formula	C10H5F9
Molecular Weight	296.13 g/mol
Synonyms	Hexafluorodimethylenenorbornadiene; 1,4,7,7,8,8-Hexafluoro-2-methyl-3-(trifluoromethyl)bicyclo[2.2.2]octa-2,5-diene; 3-(Trifluoromethyl)-1,4,7,7,8,8-hexafluoro-2-methylbicyclo[2.2.2]octa-2,5-diene; Perfluorinated Dimethylenenorbornadiene Derivative; HFDO; HFB Diene
EINECS	Contact for details

Quality Control

Our 1,4,7,7,8,8-Hexafluoro-2-Methyl-3-(Trifluoromethyl)Bicyclo[2.2.2]Octa-2,5-Diene is produced and handled under strict quality management protocols. Every batch undergoes rigorous analytical testing including GC, HPLC, and NMR to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality system is designed to support cGMP and ISO standards for advanced chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to the potential sensitivity of fluorinated organics, it is recommended to store under an inert atmosphere for long-term preservation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 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.