IMidazole,1-butyl-2-Methyl- (7CI,8CI) - Names and Identifiers
IMidazole,1-butyl-2-Methyl- (7CI,8CI) - Physico-chemical Properties
Molecular Formula | C8H14N2
|
Molar Mass | 138.21 |
Density | 0.94g/cm3 |
Boling Point | 244.8°C at 760 mmHg |
Flash Point | 101.8°C |
Vapor Presure | 0.0465mmHg at 25°C |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.506 |
IMidazole,1-butyl-2-Methyl- (7CI,8CI) - Introduction
Nature:
- Bmim is a colorless and transparent liquid, which is a common solid ionic liquid at room temperature.
-Its melting point is low, roughly between -7 and -3 degrees Celsius.
- Bmim has a high boiling point of about 190 degrees Celsius. It has a low vapor pressure and is easy to recycle and reuse.
-It has good thermal stability, chemical stability and electrochemical stability.
- Bmim is soluble in water and organic solvents.
Use:
- Bmim is widely used as a solvent and medium in chemical reactions and catalytic processes.
-It is used as a catalyst for important organic synthesis reactions, such as hydrogenation, esterification, oxidation, etc.
- Bmim is also used in electrochemical research, such as electrochemical capacitors and electrolytes.
-It can also be used as a storage of reactants or ionic liquids for use when needed.
Preparation Method:
-A common preparation method is to react N-butyl imidazole with methyl chloride to obtain 1-butyl -2-methyl imidazole.
-The reaction is usually carried out under the protection of inert gas and in a suitable solvent.
Safety Information:
- Bmim is used in accordance with general laboratory operations, and users should pay attention to protective measures, such as wearing chemical protective gloves and glasses.
-It is a flammable liquid and should be kept away from open flames and high temperature sources.
- Bmim is irritating to skin and eyes. Avoid contact with skin and eyes when using it, and rinse with water in time.
-It is not easy to degrade and requires proper treatment and treatment methods to avoid environmental pollution.
Please note that this is only a general introduction to 1-butyl -2-methyl imidazole. The specific properties, uses, preparation methods and safety information should be further understood and studied according to the requirements of specific applications or experiments.
Last Update:2024-04-09 15:17:51