Description

1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropylether Details

Chemical Name: 1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropylethe

CAS No.: 16627-68-2

Molecular Formula: C5H4F8O

Molecular Weight: 232.07

Molecular Structure:

Appearance: colorless and transparent liquid

1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropylether Typical Properties

Item	Specifications
Appearance	Colorless clear liquid
Purity %	≥99.95%
Water %	＜0.002%
Acidity ppm	＜1ppm

1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropylether Usage

An environmentally friendly solvent widely used in diluents, electrolyte additives, precision cleaning, heat transfer media, etc.

1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropyl ether, is a hydrofluoroether (HFE) used as a substitute for chlorofluorocarbons (CFCs). It’s characterized by a zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP), along with a short atmospheric residence time. HFE-458 is primarily used as a laboratory reagent, organic synthesis intermediate, and pharmaceutical intermediate. Additionally, it is also utilized as a battery-grade electrolyte solvent in lithium-ion batteries.

Here’s a more detailed breakdown:

CFC Substitute:

HFE-458 is a component in a new generation of refrigerants and solvents, replacing harmful CFCs due to its low environmental impact
Laboratory and Chemical Processes:

It is widely used as an intermediate in chemical synthesis and pharmaceutical production, often found in research and development laboratories.
Battery Electrolyte:

HFE-458 is a high-purity, battery-grade fluorinated ether used as an electrolyte solvent in lithium-ion batteries.
Safety:

While generally considered safe, it is flammable and precautions should be taken during its use.

1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropylether Packaging and Shipping

25kg/drum

HFE-458 CAS 16627-68-2

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