18-Crown-6

Macrocyclic polyethers containing multiple ethylene oxide structural units in crown ether molecules, also known as cavity ethers or crown ethers, are typically synthesized using the Williamson synthesis method.

18-crown-6 Cas:17455-13-9 main applications: High efficiency phase transfer catalyst for fine organic synthesis, complexing agent, extractant for separation and extraction of precious metals and rare earth elements, ion conductive material for electronic industry, and material for manufacturing liquid crystal display elements. 18-crown-6 Cas:17455-13-9 usage: Curing accelerator for cyanoacrylate (502) adhesive and phase transfer catalyst in organic synthesis chemistry. Chelating agents, extractants for the separation and extraction of precious metals and rare earth elements, materials for ion conductive materials in the electronic industry, and materials for the production of liquid crystal display elements. 500g plastic bottle, 20kg plastic drum, 25kg cardboard drum. Store in a dark, cool, dry, and well ventilated place.