65139
甲基九氟丁醚
puriss., ≥99.0% (total assay of isomers, GC)
别名:
HFE-7100, 九氟甲氧基丁烷, 甲氧基九氟丁烷, 甲氧基全氟丁烷
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关于此项目
线性分子式:
CH3OCF2R, R = -CF2CF2CF3 or -CF(CF3)2
化学文摘社编号:
分子量:
250.06
MDL number:
UNSPSC Code:
12352101
PubChem Substance ID:
NACRES:
NA.21
Beilstein/REAXYS Number:
8768491
Assay:
≥99.0% (total assay of isomers, GC)
Technique(s):
GC/GC: suitable
Bp:
60 °C (lit.)
grade
puriss.
Quality Segment
assay
≥99.0% (total assay of isomers, GC)
form
liquid
technique(s)
GC/GC: suitable
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
General description
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.
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable