Description

1,1'-Biphenyl, 2,2',3,3',4,4',5,5'-Octafluoro- is a highly fluorinated biphenyl derivative, a key building block in advanced material science and specialty chemical synthesis. Its unique perfluorinated aromatic structure provides exceptional chemical and thermal stability, making it a critical intermediate for high-performance applications. This compound is essential for researchers and manufacturers in the electronics, pharmaceutical, and advanced polymer industries seeking to develop materials with enhanced properties.

Application

• Liquid Crystal Display (LCD) Manufacturing: Serves as a core fluorinated intermediate for synthesizing high-performance liquid crystal materials used in displays.
• Organic Light-Emitting Diodes (OLEDs): Used in the development of electron-transport materials and host materials for efficient, stable OLED devices.
• Pharmaceutical Intermediates: Acts as a sophisticated fluorinated building block for creating novel active pharmaceutical ingredients (APIs) with improved metabolic stability and bioavailability.
• Advanced Polymer Synthesis: A key monomer for producing high-performance fluorinated polymers and polyarylates with superior chemical resistance, low dielectric constants, and high thermal stability.
• Agrochemicals: Employed in the synthesis of modern, high-efficacy fluorinated pesticides and herbicides.
• Organic Electronics: Utilized in the research and production of materials for organic field-effect transistors (OFETs) and other semiconductor applications.
• Chemical Research & Development: A valuable reagent for exploring new fluorination chemistry and creating novel aromatic compounds with tailored properties.

Basic Information

Product Name	1,1'-Biphenyl, 2,2',3,3',4,4',5,5'-Octafluoro-
CAS No.	5121-90-4
Molecular Formula	C12H2F8
Molecular Weight	298.14 g/mol
Synonyms	Octafluorobiphenyl; 2,2',3,3',4,4',5,5'-Octafluoro-1,1'-biphenyl; Perfluoro-4,4'-biphenyl; 1,1'-Biphenyl, octafluoro-; 4,4'-Biphenyl, octafluoro-; NSC 9235; Biphenyl, 2,2',3,3',4,4',5,5'-octafluoro-
EINECS	225-868-8

Quality Control

Our 1,1'-Biphenyl, 2,2',3,3',4,4',5,5'-Octafluoro- is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent lot-to-lot quality. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided and available upon request to support your R&D and production needs.

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 and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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