287571

Sigma-Aldrich

Bis(2,2,2-trifluoroethyl) ether

98%

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

Quality Level

assay

98%

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.

Packaging

5 g in ampule

Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Statements

Target Organs

Respiratory system

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

UN 3271 3 / PGII

WGK Germany

WGK 3

Flash Point(F)

33.8 °F - closed cup

Flash Point(C)

1 °C - closed cup

Yuan Gao et al.
Frontiers in molecular neuroscience, 10, 423-423 (2018-01-10)
Interleukin-33 (IL-33) is a novel identified chromatin-associated cytokine of IL-1 family cytokines. It signals through a heterodimer comprised of ST2L and IL-1RAcp, and plays a crucial role in many diseases. However, very little is known about the role and underlying...
Mikhail L Gordin et al.
ACS applied materials & interfaces, 6(11), 8006-8010 (2014-05-17)
Lithium-sulfur batteries suffer from severe self-discharge because of polysulfide dissolution and side reaction. In this work, a novel electrolyte containing bis(2,2,2-trifluoroethyl) ether (BTFE) was used to mitigate self-discharge of Li-S cells having both low- and high-sulfur-loading sulfur cathodes. This electrolyte...
Melanie A McNally et al.
Developmental neuroscience, 1-10 (2019-03-02)
Hypoxic-ischemic encephalopathy is a common neonatal brain injury associated with significant morbidity and mortality despite the administration of therapeutic hypothermia (TH). Neonatal seizures and subsequent chronic epilepsy are frequent in this patient population and current treatments are partially effective. We...
Yogendrasinh H Raol et al.
Annals of neurology, 65(3), 326-336 (2009-04-01)
Neonatal seizures occur frequently, are often refractory to anticonvulsants, and are associated with considerable morbidity and mortality. Genetic and electrophysiological evidence indicates that KCNQ voltage-gated potassium channels are critical regulators of neonatal brain excitability. This study tests the hypothesis that...
Li-Li Li et al.
Frontiers in neurology, 9, 802-802 (2018-10-16)
The role of leptin in the pathogenesis of epilepsy is getting more and more attention in clinical and basic research. Although there are data indicating neuroprotective effects of elevated serum/brain leptin levels following acute seizures, no study to date has...

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