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Solvent

1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropylether (TTE)

Solvent available by request for quote from Winigen Materials.

Product Details

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

TTE is a fluorinated ether diluent used in localized-high-concentration and low-flammability electrolyte research.

Category
Solvent
Abbreviation
TTE
CAS Number
16627-68-2
Availability
RFQ

Typical Specification

  • Water: < 100 ppm
  • Grade: Battery material grade
  • Physical: Colorless transparent liquid.
  • Formula: C5H4F8O
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Technical Selection Guide

Why is 1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropylether (TTE) used in battery electrolytes?

TTE is a fluorinated ether diluent used in localized-high-concentration and low-flammability electrolyte research. It can reduce bulk viscosity without strongly coordinating the salt, helping preserve the local solvation structure created by a coordinating solvent.

Why developers evaluate it

  • Relevant to localized-high-concentration electrolytes
  • Provides a distinct viscosity, polarity, or coordination profile
  • Useful in controlled solvent-blend comparisons

Development considerations

  • Confirm salt solubility, phase behavior, and electrode wetting
  • Measure conductivity and viscosity in the final salt concentration
  • Validate formation, gas, storage, and temperature behavior in cells

How to compare it

A solvent should not be selected from boiling point or dielectric constant alone. Compare matched formulations for salt solubility, ionic conductivity, viscosity, electrode wetting, first-cycle efficiency, EIS, gas, and retention over the intended temperature range.

Technical Profile

Battery Solvent Applications

1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropylether (C5H4F8O) is a battery solvent for electrolyte blending, low-moisture formulation work, and compatibility screening. It can be evaluated in lithium-ion, sodium-ion, and specialty electrolyte systems where solvent ratio, viscosity, wetting, and electrochemical stability affect performance.

  • Low-moisture electrolyte solvent blending
  • Carbonate, ether, nitrile, or fluorinated solvent-system development
  • Lithium-ion and sodium-ion electrolyte formulation studies
  • Custom electrolyte baselines and application-specific screening

Product FAQ

Common Questions

What is 1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropylether (TTE) used for?

1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropylether (TTE) is used or screened for battery electrolyte solvent blending and custom electrolyte formulation. Winigen Materials can support RFQ-based supply and related electrolyte or battery materials development discussions.

What is the CAS number for 1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropylether (TTE)?

The CAS number shown for 1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropylether (TTE) is 16627-68-2.

What specifications are shown for 1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropylether (TTE)?

The target specifications currently shown are Water: < 100 ppm; Grade: Battery material grade; Physical: Colorless transparent liquid.. Final specifications, documentation, and available quantity can be confirmed during RFQ.

Can I request a quote for 1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropylether (TTE)?

Yes. Use the request quote button on this page to pre-fill the product interest, category, and target specifications for 1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropylether (TTE).