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287571

Sigma-Aldrich

Bis(2,2,2-trifluoroethyl) ether

98%

Synonym(s):

2,2,2-Trifluoroethyl ether, Flurothyl

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About This Item

Linear Formula:
(CF3CH2)2O
CAS Number:
Molecular Weight:
182.06
Beilstein/REAXYS Number:
1811927
MDL number:
UNSPSC Code:
12352100
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.)

functional group

ether
fluoro

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.

pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

33.8 °F - closed cup

flash_point_c

1 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves


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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
Marcella M Lucas et al.
Brain : a journal of neurology, 134(Pt 6), 1684-1693 (2011-05-24)
One of the most common and serious co-morbidities in patients with epilepsy is cognitive impairment. While early-life seizures are considered a major cause for cognitive impairment, it is not known whether it is the seizures, the underlying neurological substrate or
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

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