Nonafluorobutyl methyl ether
SIGALD/65139 - puriss., ≥99.0% (total assay of isomers, GC)
Synonym: HFE-7100; Methoxynonafluorobutane; Methoxyperfluorobutane; Nonafluoromethoxybutane
CAS Number: 163702-07-6
Empirical Formula (Hill Notation): C5H3F9O
Molecular Weight: 250.06
Linear Formula: CH3OCF2R, R = -CF2CF2CF3 or -CF(CF3)2
Product Type: Chemical
| assay | ≥99.0% (total assay of isomers, GC) |
| bp | 60 °C (lit.) |
| density | 1.52 g/mL at 25 °C (lit.) |
| 1.529 g/mL at 20 °C | |
| form | liquid |
| grade | puriss. |
| InChI | 1S/2C5H3F9O/c1-15-5(13,14 |
| InChI key | OKIYQFLILPKULA-UHFFFAOYSA |
| mp | −135 °C (lit.) |
| Quality Level | 200  |
| refractive index | n |
| n |
|
| SMILES string | COC(F)(F)C(F)(F)C(F)(F)C( |
| 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. |
| General description: | consists of two inseparable isomers (CF3)2CFCF2OCH3 and CF3(CF2)3OCH3 with almost identical properties |
| 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. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99.0% (total assay of isomers, GC) |
| bp | 60 °C (lit.) |
| mp | −135 °C (lit.) |
| Density | 1.529 g/mL at 20 °C; 1.52 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352101 |