68941-06-0

4′-Aminophenyl-18-crown-6 is a cyclic compound. It is widely used as an ion carrier. It coordinates to metal ions more easily than other ligands because its planar oxygen atoms provide a strong negative potential barrier. 4'-aminobenzo-18-Crown-6 (AB18C6) could be used to design and fabricate a novel magnetic absorbent for absorption and determination of lead metal ion (Pb2+) based on a self-assembly approach via the dehydration condensation[1].

[1] yan Jing-Kang et al. “4′-Aminobenzo-18-crown-6 functionalized magnetic nanoparticles as a solid-phase extraction adsorbent for the determination of Pb2+?.” Analytical Methods 13 (2019): 1735–1742.