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Sigma-Aldrich

Nonafluorobutyl methyl ether

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

Sinônimo(s):

HFE-7100, Methoxynonafluorobutane, Methoxyperfluorobutane, Nonafluoromethoxybutane

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About This Item

Fórmula linear:
CH3OCF2R, R = -CF2CF2CF3 or -CF(CF3)2
Número CAS:
163702-07-6
Peso molecular:
250.06
Beilstein:
8768491
Código UNSPSC:
12352101
ID de substância PubChem:
24883826
NACRES:
NA.21

grau

puriss.

Ensaio

≥99.0% (total assay of isomers, GC)

forma

liquid

índice de refração

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

pb

60 °C (lit.)

pf

−135 °C (lit.)

densidade

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

cadeia de caracteres 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

chave InChI

OKIYQFLILPKULA-UHFFFAOYSA-N

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Descrição geral

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

Aplicação

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.

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

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