1-Ethyl-1H-imidazol-1-ium - Names and Identifiers
1-Ethyl-1H-imidazol-1-ium - Physico-chemical Properties
1-Ethyl-1H-imidazol-1-ium - Introduction
1-Ethylimidazole bis (trifluoromethanesulfonyl) imide is an organic compound commonly abbreviated as EITFSI. Its molecular formula is C7H9F6N4O4S2.
This compound is a white crystalline solid at room temperature, soluble in organic solvents such as dimethylformamide and acetonitrile, but insoluble in water. It is a substance with strong acidity, and strong alkali reaction will release heat.
1-Ethylimidazolium bis (trifluoromethanesulfonyl) imide is widely used in organic synthesis as a strongly acidic reactant and reagent. It can be used as a substitute for mineral acids to catalyze various organic reactions, such as esterification, acylation, amidation, etc. It can also be used in the fields of dye synthesis, pharmaceutical intermediate synthesis and high-energy batteries.
The preparation of 1-ethylimidazole bis (trifluoromethanesulfonyl) imide is usually obtained by reacting ethylimidazole with trifluoromethanesulfonic acid chloride, and the reaction process needs to be carried out under an inert atmosphere.
Regarding safety information, 1-ethylimidazolidinbis (trifluoromethanesulfonyl) imide should be handled with care to avoid contact with skin and eyes, and to avoid inhaling its vapors. Wear appropriate protective equipment such as lab gloves and goggles when performing operations in the laboratory. In addition, it should be kept away from fire sources and combustible materials, stored in a dry place, and avoid mixing with other chemicals. If accidental exposure or misuse occurs, you should seek medical treatment immediately.
Last Update:2024-04-09 20:52:54