易溶于热水。90℃时，100毫升水中可溶本品44克，但在30℃水中只溶2克。溶于醇、乙二醇和吡啶，不溶于醚、苯、氯仿和石油醚。 应用： 2-咪唑烷基硫酮已用作氮和硫的来源，用于制备具有增强光致发光（PL）发射的杂原子官能化碳点。 是基于交联聚环氧氯丙烷三元共聚物（GECO）的凝胶-聚合物电解质的合成前驱体。GECO可用于锂-硫电池。 在丁苯橡胶（SBR）和橡胶复合材料的制备过程中，它也用作硫化促进剂 2-Imidazolidinethione has been used as a source of nitrogen and sulfur in the preparation of heteroatom functionalized carbon dots with enhanced photoluminescence (PL) emissions. It is a precursor for the synthesis of gel-polymer electrolyte based on cross-linked polyepichlorohydrin terpolymer (GECO), which can be used in lithium-sulfur batteries. It is also used as a vulcanization accelerator in the preparation of styrene-butadiene rubber (SBR) and rubber composites.