1-Ethyl-3-methylimidazolium bromide is an ionic liquid. It belongs to the class of imidazolium-based ionic liquids, which are widely used in various applications such as solvents, electrolytes, and catalysts due to their unique properties like low volatility, high thermal stability, and tunable polarity.
Chemical Properties
Low Volatility: As an ionic liquid, EMIMBr has a very low vapor pressure and thus does not evaporate under normal conditions.
High Dissolving Power: It is capable of dissolving a wide range of organic and inorganic compounds, including some substances that are difficult to dissolve in traditional solvents.
Recyclability: Thanks to its low volatility and chemical stability, EMIMBr can maintain good performance after multiple uses and is therefore recyclable and reusable.
Chemical Stability: It remains stable across a broad range of temperatures and chemical environments and is not prone to chemical degradation.
Application
1.Solvents
BMIMBr is used as green solvents in organic synthesis and extraction processes due to their low volatility and high solvation capabilities.
2.Electrolytes
BMIMBr is employed in electrochemical applications, including batteries, supercapacitors, and fuel cells, because of their high ionic conductivity and stability.
3.Catalysis
BMIMBr is utilized as catalysts or catalyst supports in various chemical reactions, including organic transformations and polymerization processes.
4.Material Science
BMIMBr can be used in the preparation of advanced materials, such as polymers, composites, and nanomaterials, due to their ability to modify material properties.
5.Separation Processes
1-Ethyl-3-methylimidazolium bromide is applied in liquid-liquid extraction and gas separation technologies for their selective solvation properties.
6.Analytical Chemistry
1-Ethyl-3-methylimidazolium bromide can be used as stationary phases in chromatography and as media for electrochemical sensors.
Storage
Store below 30°C
