Description

1-Bromo-2-(2-Iodotetrafluoroethoxy)Tetrafluoroethane is a specialized fluorinated organic compound featuring both bromine and iodine substituents on a perfluorinated ethoxyethane backbone. This unique molecular architecture makes it a valuable and versatile building block and intermediate in advanced chemical synthesis. It is primarily utilized by R&D chemists and process engineers in the pharmaceutical, agrochemical, and materials science sectors for creating novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for introducing fluorine atoms to modulate bioavailability and metabolic stability.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and pesticides where the fluorinated moiety enhances lipophilicity and environmental persistence.
• Liquid Crystal & OLED Materials: Acts as a building block for fluorinated components in electronic display materials, improving thermal stability and optical properties.
• Polymer & Surface Modification: Employed to create fluorinated monomers or as a grafting agent to impart oil, water, and stain repellency to polymers and surfaces.
• Refrigeration & Heat Transfer Fluids: Potential use as a component or intermediate in the formulation of specialty fluorinated refrigerants and dielectric fluids.
• Organic Synthesis Reagent: Functions as a versatile reagent for introducing halogenated ethoxy groups in complex molecule construction, leveraging both bromine and iodine for further functionalization.

Basic Information

Item	Details
Product Name	1-Bromo-2-(2-Iodotetrafluoroethoxy)Tetrafluoroethane
CAS No.	2149602-18-4
Molecular Formula	C4BrF9IO
Molecular Weight	428.93 g/mol
Synonyms	1-Bromo-2-(2-iodotetrafluoroethoxy)tetrafluoroethane; 2-(2-Iodotetrafluoroethoxy)-1,1,1,2,3,3,3-heptafluoropropane; Bromo(iodotetrafluoroethoxy)tetrafluoroethane; Perfluoro(2-iodoethyl perfluorovinyl ether) bromide; Heptafluoropropyl 1,1,2,2-tetrafluoro-2-iodoethyl ether (bromo derivative); Contact for details on additional trade names and abbreviations.
EINECS	Contact for details

Quality Control

Our 1-Bromo-2-(2-Iodotetrafluoroethoxy)Tetrafluoroethane is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including GC, HPLC, and NMR to verify identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment. We adhere to cGMP principles where applicable to support our customers in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C/59-77°F). Keep away from heat, sparks, open flames, and incompatible materials. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant enclosures.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Assay (HPLC)	≥ 96.0%
Water Content (KF)	≤ 0.1%
Density (at 20°C)	~2.1 g/mL

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