MilliporeSigma
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287571

Sigma-Aldrich

Bis(2,2,2-trifluoroethyl) ether

98%

Synonym(s):
2,2,2-Trifluoroethyl ether, Flurothyl
Linear Formula:
(CF3CH2)2O
CAS Number:
Molecular Weight:
182.06
Beilstein:
1811927
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

98%

form

liquid

refractive index

n20/D 1.300 (lit.)

bp

62-63 °C (lit.)

density

1.404 g/mL at 25 °C (lit.)

SMILES string

FC(F)(F)COCC(F)(F)F

InChI

1S/C4H4F6O/c5-3(6,7)1-11-2-4(8,9)10/h1-2H2

InChI key

KGPPDNUWZNWPSI-UHFFFAOYSA-N

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Application

Bis(2,2,2-trifluoroethyl) ether was used to diminish self-discharge of Li-S cells having both low- and high-sulfur-loading sulfur cathodes[1].

Packaging

5 g in ampule

Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

33.8 °F - closed cup

Flash Point(C)

1 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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