Description

Decafluorobiphenyl is a highly fluorinated aromatic compound, a key intermediate in advanced chemical synthesis. Its unique structure, characterized by ten fluorine atoms, provides exceptional chemical stability and reactivity, making it a valuable building block for creating high-performance materials. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop novel fluorinated products.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs requiring enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where the fluorine atoms contribute to improved efficacy and environmental persistence.
• Liquid Crystal & OLED Materials: Acts as a key fluorinated component in the production of high-performance electronic display materials, improving their thermal stability and optical properties.
• Polymer & Resin Modification: Employed to synthesize fluorinated monomers and polymers, resulting in materials with superior chemical resistance, low surface energy, and high thermal stability.
• Organic Synthesis Building Block: Utilized in cross-coupling reactions and as a scaffold for creating complex, fluorinated organic molecules in research and development.
• Surface Treatment Agent: Used to create hydrophobic and oleophobic coatings for textiles, electronics, and industrial components.

Basic Information

Product Name	Decafluorobiphenyl
CAS No.	434-90-2
Molecular Formula	C12F10
Molecular Weight	334.11 g/mol
Synonyms	Perfluorobiphenyl; Biphenyl, decafluoro-; 1,1'-Biphenyl, 2,2',3,3',4,4',5,5',6,6'-decafluoro-; Decafluorodiphenyl; 2,2',3,3',4,4',5,5',6,6'-Decafluorobiphenyl; Pentafluorophenyl trifluoromethyl ketone precursor; DFBP; F10B
EINECS	207-104-5

Quality Control

Our Decafluorobiphenyl is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee it meets your specific R&D or production requirements.

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 strong bases and reducing agents. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	68 - 72 °C
Heavy Metals	< 10 ppm
Residue on Ignition	< 0.1%

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