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Lithium battery additives

406-78-0 1,1,2,2-Tetrafluoroethyl 2,2,2-trifluoroethyl ether

CAS number

406-78-0

Molecular formula C4H3F7O
Product name 406-78-0 1,1,2,2-Tetrafluoroethyl 2,2,2-trifluoroethyl ether
Molecular Structure

CAS: 406-78-0

Product Name: 1,1,2,2-Tetrafluoroethyl 2,2,2-trifluoroethyl ether

MF: C4H3F7O

Appearance & Physical State: colorless liquid

Purity: 99.5% min

Density: 1.479

Boiling Point: 56.7ºC at 760 mmHg

Refractive Index: 1.276

Vapor Pressure: 237mmHg at 25°C


406-78-0 1,1,2,2-Tetrafluoroethyl 2,2,2-trifluoroethyl ether is an environmentally friendly solvent, as a cleaning agent, desiccant, dust removal or non-condensing gas, etc.


1,1,2,2-Tetrafluoroethyl 2,2,2-trifluoroethyl ether (406-78-0) is a colorless, volatile liquid with a boiling point of 36.5℃. It is soluble in water, methanol, and other organic solvents.


This ether is a useful reagent for a variety of organic synthesis. It is used as a solvent for organic compounds and as a catalyst in many chemical transformations. It can also be used to form stable fluorinated compounds, as well as to clean and remove organic compounds from surfaces.


In addition, 1,1,2,2-tetrafluoroethyl 2,2,2-trifluoroethyl ether is an important intermediate in the production of trifluoroethyl methacrylate, which is widely used in the production of microelectronic components.


It is a colorless, nonflammable liquid with a pleasant odor. It is stable but may decompose upon prolonged exposure to heat or light.


This ether is toxic and should be handled with care. It should be stored in a cool, dry place away from direct sunlight and other sources of heat. Appropriate safety equipment should be worn when handling this product.


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