1-丁基-1-甲基吡咯烷鎓氯化物 (BMIMCl) 是一种由吡咯烷鎓阳离子和氯阴离子组成的离子液。由于能够溶解多种有机和无机化合物，它在各种化学反应、催化和分离中用作溶剂。它还用作有效的腐蚀抑制剂。 应用 1-丁基-1-甲基吡咯烷氯化物可用作合成氯代亚硒酸盐的溶剂。还可用作氧化、烷基化反应等反应中的相转移催化剂。 1-Butyl-1-methylpyrrolidinium chloride (BMIMCl), is an ionic liquid composed of a pyrrolidinium cation and a chloride anion. It is used as a solvent in various chemical reactions, catalysis, and separations due to its ability to dissolve a wide range of organic and inorganic compounds. It is also used as an effective corrosion inhibitor. Application 1-Butyl-1-methylpyrrolidinium chloride can be used as a solvent in the synthesis of oxychloridoselenites. It can also used as a phase-transfer catalyst in reactions such as oxidation and alkylation reactions.