Triethylammonium methanesulfonate, >98%
$56.12 – $718.58
Product Code: FCE-7000-HPCAS NO: 75-75-2 (Free acid)
- Chemical Formula: C7H19O3NS
- Synonyms: Methanesulfonate;triethylazanium, Triethylammonium mesylate
- Ionic Liquid-based Electrolyte for Fuel Cells
- SUM Formula: C7H19O3NS
- Molecular Weight: 197.30
Triethylammonium methanesulfonate, >98% (75-75-2 (FREE ACID))
Key Applications:
- Fuel Cells: Used as an electrolyte in PEM fuel cells to facilitate proton transfer and support membrane performance.
- Electrochemical Systems: Suitable for studies in batteries, supercapacitors, or electrochemical sensors due to its ionic conductivity.
- Chemical Research: Can be used as an ionic medium in synthetic chemistry or catalysis, where a stable, non-volatile electrolyte is needed.
- Material Studies: May be incorporated into the development of ionic liquid-based materials for energy storage or conversion.
Handling and Storage:
- Moisture: The compound is relatively stable but should be kept dry to maintain its properties.
- Storage: Store in a sealed container in a cool, dry place, ideally at 15–25 °C, away from direct sunlight.
- Safety: Handle with gloves, goggles, and a lab coat. Refer to the Safety Data Sheet (SDS) for detailed safety information.
Triethylammonium Methanesulfonate is an ionic liquid-based electrolyte intended for use in fuel cell research, particularly in proton exchange membrane (PEM) fuel cells. It consists of a triethylammonium cation paired with a methanesulfonate anion, with a purity of 98%. The compound has a molecular weight of 197.29 g/mol and appears as a white to off-white crystalline solid at room temperature.
Properties:
This material has a melting point of approximately 80–100 °C, meaning it is a solid at room temperature but can be melted or dissolved for use. Its density is estimated at 1.2–1.3 g/cm³ at 25 °C. The electrochemical window, which indicates the voltage range where it remains stable, is around 3.5–4.0 V. When molten or in solution, its viscosity is approximately 60–120 cP, depending on temperature and solvent.
