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Merck
모든 사진(1)

주요 문서

65139

Sigma-Aldrich

Nonafluorobutyl methyl ether

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

동의어(들):

HFE-7100, Methoxynonafluorobutane, Methoxyperfluorobutane, Nonafluoromethoxybutane

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About This Item

Linear Formula:
CH3OCF2R, R = -CF2CF2CF3 or -CF(CF3)2
CAS Number:
Molecular Weight:
250.06
Beilstein:
8768491
UNSPSC 코드:
12352101
PubChem Substance ID:
NACRES:
NA.21
분석:
≥99.0% (total assay of isomers, GC)
bp:
60 °C (lit.)

grade

puriss.

Quality Level

분석

≥99.0% (total assay of isomers, GC)

양식

liquid

refractive index

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

bp

60 °C (lit.)

mp

−135 °C (lit.)

density

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

SMILES string

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

InChI key

OKIYQFLILPKULA-UHFFFAOYSA-N

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일반 설명

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

애플리케이션

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.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


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