Description

Bis(2,2,3,3,3-Pentafluoropropyl) Ether is a specialized fluorinated organic compound, distinguished by its high volatility and unique chemical properties derived from its perfluorinated alkyl chains. This compound matters for its role as a key intermediate and functional fluid in advanced chemical synthesis and high-performance applications where thermal stability and chemical inertness are paramount. It is primarily needed by manufacturers in the pharmaceutical, agrochemical, and specialty materials sectors for developing novel fluorinated molecules, as well as in electronics and aerospace for specialized heat transfer or dielectric fluids.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel fluorinated active pharmaceutical ingredients (APIs) to enhance metabolic stability and bioavailability.
• Agrochemical Synthesis: Serves as a key building block for creating advanced fluorinated pesticides and herbicides with improved efficacy and environmental profiles.
• Specialty Solvent & Reaction Medium: Employed as a high-performance, inert solvent for sensitive reactions, particularly those involving strong bases or fluorination chemistry.
• Dielectric Fluid: Utilized in specialized electronic and electrical applications, such as transformers or capacitors, due to its excellent insulating properties and thermal stability.
• Heat Transfer Fluid: Applied in demanding thermal management systems within aerospace or high-tech manufacturing where non-flammability and stability are critical.
• Surface Treatment & Coatings: Acts as a precursor or additive in formulations for creating low-surface-energy, oil- and water-repellent coatings.
• Polymer Modification: Incorporated as a monomer or modifier to impart fluorinated characteristics like chemical resistance and low friction to polymers.
• Analytical Chemistry: Used as a reference standard or specialty solvent in chromatographic and spectroscopic analyses.

Basic Information

Product Name	Bis(2,2,3,3,3-Pentafluoropropyl) Ether
CAS No.	1691-22-1
Molecular Formula	C6H4F10O
Molecular Weight	282.08 g/mol
Synonyms	1,1,1,2,2-Pentafluoro-3-(1,1,1,2,2-pentafluoro-3-propoxy)propane; Perfluoropropyl Ether; Bis(pentafluoropropyl) Ether; 3,3,4,4,4-Pentafluoro-2-(3,3,4,4,4-pentafluorobutoxy)-1-butene (isomer); 2,2,3,3,3-Pentafluoropropyl Ether; HFPO Dimer (related class); Fluorinated Ether; F-Ether
EINECS	Contact for details

Quality Control

Our Bis(2,2,3,3,3-Pentafluoropropyl) Ether is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including GC, NMR, and FTIR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We adhere to cGMP principles where applicable, and our quality commitment ensures the material meets the stringent requirements for use in regulated synthesis and high-tech applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place, away from heat sources and incompatible materials such as strong bases. Due to its high volatility, ensure containers are securely sealed. Recommended storage temperature is between 2°C and 25°C. Handle and store under an inert atmosphere if prolonged storage is required to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Non-Volatile Residue	≤ 0.05%
Density (at 20°C)	1.55 - 1.60 g/mL
Refractive Index (n20/D)	1.300 - 1.320

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