Description

2,2-Bis(4-Trifluorovinyloxyphenyl)-1,1,1,3,3,3-Hexafluoropropane is a high-purity, specialty fluorinated monomer of significant interest in advanced materials science. This compound matters for its unique ability to impart exceptional thermal stability, chemical resistance, and low surface energy properties to polymeric systems. It is primarily needed by R&D and production teams in the aerospace, microelectronics, and specialty coatings industries for developing next-generation high-performance polymers.

Application

• Advanced Polymer Synthesis: A key monomer for synthesizing high-performance fluorinated polyarylates, polyimides, and other engineering plastics.
• Optoelectronic Materials: Used in the development of optical waveguides, fiber cladding, and other components requiring low refractive index and high transparency.
• Specialty Coatings & Adhesives: Imparts superior hydrophobicity, oleophobicity, and chemical resistance to protective coatings and high-temperature adhesives.
• Aerospace Composites: Serves as a precursor for resins used in composite materials that require extreme thermal-oxidative stability.
• Semiconductor Encapsulation: Employed in the formulation of protective encapsulants and dielectric materials for microelectronic devices.
• Membrane Technology: A building block for creating highly selective, chemically resistant filtration and separation membranes.

Basic Information

Product Name	2,2-Bis(4-Trifluorovinyloxyphenyl)-1,1,1,3,3,3-Hexafluoropropane
CAS No.	134174-11-1
Molecular Formula	C21H10F12O2
Molecular Weight	546.28 g/mol
Synonyms	1,1,1,3,3,3-Hexafluoro-2,2-bis[4-(trifluorovinyloxy)phenyl]propane; Bis(4-trifluorovinyloxyphenyl)hexafluoropropane; BTFVP; 4,4'-(Hexafluoroisopropylidene)bis(trifluorovinyloxybenzene); Perfluoroisopropylidene bis(trifluorovinyloxybenzene); BTFVPHFP; 2,2-Bis[p-(trifluorovinyloxy)phenyl]hexafluoropropane
EINECS	Contact for details

Quality Control

Our 2,2-Bis(4-Trifluorovinyloxyphenyl)-1,1,1,3,3,3-Hexafluoropropane is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including chromatography and spectroscopy, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong bases and fluorides. For long-term storage, consider storage under an inert atmosphere to maintain optimal quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.1%

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