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Sigma-Aldrich

Nonafluorobutyl methyl ether

puriss., ≥99.0% (total assay of isomers, GC)

Synonyme(s) :

HFE-7100, Methoxynonafluorobutane, Methoxyperfluorobutane, Nonafluoromethoxybutane

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About This Item

Formule linéaire :
CH3OCF2R, R = -CF2CF2CF3 or -CF(CF3)2
Numéro CAS:
163702-07-6
Poids moléculaire :
250.06
Numéro Beilstein :
8768491
Code UNSPSC :
12352101
ID de substance PubChem :
24883826
Nomenclature NACRES :
NA.21

Qualité

puriss.

Niveau de qualité

200

Pureté

≥99.0% (total assay of isomers, GC)

Forme

liquid

Indice de réfraction

n20/D 1.3 (lit.)
n20/D 1.301

Point d'ébullition

60 °C (lit.)

Pf

−135 °C (lit.)

Densité

1.529 g/mL at 20 °C
1.52 g/mL at 25 °C (lit.)

Chaîne SMILES 

COC(F)(F)C(F)(F)C(F)(F)C(F)(F)F.COC(F)(F)C(F)(C(F)(F)F)C(F)(F)F

InChI

1S/2C5H3F9O/c1-15-5(13,14)3(8,9)2(6,7)4(10,11)12;1-15-5(13,14)2(6,3(7,8)9)4(10,11)12/h2*1H3

Clé InChI

OKIYQFLILPKULA-UHFFFAOYSA-N

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Description générale

Nonafluorobutyl methyl ether (Methyl Nonafluorobutyl Ether, MFE) is an alkyl- fluoroalkyl ether (AFE). AFE is widely employed as a nonflammable solvent. MFE is superior to conventional solvents due to its low viscosity and surface tension.
consists of two inseparable isomers (CF3)2CFCF2OCH3 and CF3(CF2)3OCH3 with almost identical properties

Application

Nonafluorobutyl methyl ether (Methyl Nonafluorobutyl Ether, MFE) may be used to compose mixed-solvent electrolytes. Flash point, conductivity and NMR spectra of these solvent mixtures have been investigated.

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Colloids and surfaces. B, Biointerfaces, 192, 111070-111070 (2020-05-04)
Pickering emulsions (particle-stabilized emulsions) have been widely explored due to their potential applications, one of which is using them as precursors for the formation of colloidal capsules that could be utilized in, among others, the pharmacy and food industries. Here
A novel non-flammable electrolyte containing methyl nonafluorobutyl ether for lithium secondary batteries.
Arai J.
J. Appl. Electrochem., 32(10), 1071-1079 (2002)
Timothy M Otchy et al.
Nature communications, 11(1), 4191-4191 (2020-08-23)
The nascent field of bioelectronic medicine seeks to decode and modulate peripheral nervous system signals to obtain therapeutic control of targeted end organs and effectors. Current approaches rely heavily on electrode-based devices, but size scalability, material and microfabrication challenges, limited
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We report the synthesis, characterization, and photopatterning of high-k inorganic nanoparticles that are covered with highly fluorinated carboxylic acid and, as a result, are solution-processable in fluorous liquids. Barium titanate (BTO) nanoparticles, 7-8 nm in diameter, were prepared under solvothermal
Yejing Liu et al.
Nature communications, 10(1), 4340-4340 (2019-09-27)
The coloration of some butterflies, Pachyrhynchus weevils, and many chameleons are notable examples of natural organisms employing photonic crystals to produce colorful patterns. Despite advances in nanotechnology, we still lack the ability to print arbitrary colors and shapes in all
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