Description

2,5-Cyclohexadiene-1,4-Dione, 2,3,5,6-Tetrafluoro-, Radical Ion(1+) (9Ci) is a specialized fluorinated quinone derivative, a key intermediate in advanced organic synthesis and materials science. Its unique structure, featuring a stable radical cation and tetrafluoro substitution, makes it invaluable for developing high-performance electronic materials and as a building block for complex fluorinated compounds. This product is essential for researchers and manufacturers in the organic electronics, specialty polymer, and pharmaceutical intermediates sectors seeking to innovate with fluorinated chemistry.

Application

• Organic Semiconductor Precursor: Serves as a critical building block for p-type organic semiconductors and conductive polymers used in OLEDs, OFETs, and flexible electronics.
• Advanced Material Synthesis: Used in the development of fluorinated quinone-based materials for energy storage applications, including components for lithium-ion batteries and supercapacitors.
• Pharmaceutical Intermediate: Acts as a key synthon in the research and development of novel fluorinated drug candidates, particularly in oncology and central nervous system (CNS) therapeutics.
• Electron-Transfer Mediator: Employed in catalytic systems and electrochemical studies due to its stable radical ion character and redox-active properties.
• Ligand and Catalyst Development: Utilized for synthesizing novel fluorinated ligands for transition metal catalysis, enhancing reaction selectivity and efficiency.
• Polymer Modification: Incorporated into polymer backbones to impart specific electronic properties, thermal stability, and chemical resistance.

Basic Information

Product Name	2,5-Cyclohexadiene-1,4-Dione, 2,3,5,6-Tetrafluoro-, Radical Ion(1+) (9Ci)
CAS No.	777826-79-6
Molecular Formula	C6F4O2•+
Molecular Weight	180.06 g/mol
Synonyms	Tetrafluoro-1,4-benzoquinone Radical Cation; Tetrafluorobenzoquinone Radical Ion; Pentafluorophenoxyl Radical (related precursor); 2,3,5,6-Tetrafluoro-2,5-cyclohexadiene-1,4-dione radical cation; Fluoranil Radical Cation; TFBQ•+; Perfluoroquinone Radical Ion
EINECS	Contact for details

Quality Control

Every batch of our fluorinated quinone derivatives is produced and analyzed under strict quality management protocols. We provide comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles, ensuring consistency for your critical R&D and production processes. Our quality systems are designed to support applications requiring high-purity intermediates, from pharmaceutical research to advanced material development.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) under an inert atmosphere (e.g., argon or nitrogen) to prevent oxidation and degradation. Keep the container in a cool, dry, and well-ventilated place, away from incompatible materials.

Specification

Item	Specification
Appearance	Dark colored solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
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.