Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 7098-07-9, name is 1-Ethyl-1H-imidazole, This compound has unique chemical properties. The synthetic route is as follows., COA of Formula: C5H8N2
General procedure: As a general procedure for preparing Bronsted acidic ILs, the synthesis of 1-(4-butylsulfonic)-3-ethylimidazolium hydrogensulfate ([EImC4SO3H][HSO4]) is given as an example. To 1-ethylimidazole (10 g, 0.104 mol) in 50 mL of toluene, 1,4-butanesultone (14.2 g, 0.104 mol) dissolved in 50 mL of toluene was added dropwise under a dry nitrogen gas atmosphere. The resulting solution was refluxed with stirring at 60 °C for 24 h.After removing toluene, the product was washed thrice with 100 mL of diethyl ether to yield 1-(4-butylsulfonate)-3-ethylimidazol([EImC4SO3]) as a white powder. After dissolving [EImC4SO3] (20 g, 8.6102 mol) in 50 mL of methanol, sulfuric acid (0.84 g, 8.6102 mol) was added dropwise in an ice bath. The resulting solution was refluxed with stirring at 60 °C for 24 h. Following the reaction, methanol was removed by evaporation and then under reduced pressure, giving1-(4-butylsulfonic)-3-ethylimidazolium hydrogen sulfate ([EImC4SO3H][HSO4]) as a viscous liquid.
According to the analysis of related databases, 7098-07-9, the application of this compound in the production field has become more and more popular.
Reference:
Article; Kakibe, Takeshi; Nakamura, Satoshi; Amakuni, Kiyokazu; Kishi, Hajime; Australian Journal of Chemistry; vol. 72; 2; (2019); p. 101 – 105;,
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem