Product Name:1-Ethyl-3-methylimidazolium tetrafluoroborate
Purity:99%
Appearance:Colorless to Yellow Liquid
Sample:Available
Storage:Room Temperature
CAS No.: 143314-16-3
1-Ethyl-3-methylimidazolium tetrafluoroborate Cas 143314-16-3
Typical Properties
Chemical Name:1-Ethyl-3-methylimidazolium tetrafluoroborate
Cas No:143314-16-3
Synonyms:EMIMBF4
Molecular Weight:197.97
Molecular Formula:C6H11BF4N2
Molecular Structure:
| Item | Specification |
| Melting Point | 15 °C |
| Boiling Point | >350 °C |
| Density | 1.294 g/mL |
| Refractive index | n20/D 1.413 |
| Fp | >230 °F |
| H-NMR | No impurity peaks |
| Halogen content,mg/kg | 91.2 |
| Water,mg/kg | 532.7 |
Usage
Supercapacitors: Highly conductive ionic liquid electrolyte.
Lithium-ion batteries, sodium-ion batteries: High-voltage electrolyte solvent/lithium salt co-solvent.
Ion gel preparation: Composite and shaped with PVDF, cellulose, and polymer matrices, used as flexible solid electrolytes and conductive gels for sensing elements.
Standard test electrolytes for electrochemical workstations, voltammetric media, and chromatographic sample pretreatment extraction solvents.
Permanent polymeric antistatic agents: Added to resins, optical adhesives, and electronic encapsulation materials, providing long-lasting antistatic properties and preventing migration and precipitation.
Dye-sensitized solar cells (DSSC), electrochromic devices: Replaces volatile organic solvents in the construction of conductive electrolytes, significantly improving the long-term stability of devices.
Packaging and Shipping
200kg/drum
According to customer requirments.
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1-Ethyl-3-methylimidazolium tetrafluoroborate Cas 143314-16-3