Dibenzo-18-crown-6

Dibenzo-18-crown-6 cas: The molecular formula of 14187-32-6 is C20H24O6, with a molecular weight of 360.4 and a content of 99%. It is a white or light yellow fluffy solid at room temperature and pressure, with a melting point of 160-163 ℃. It is a phase transfer catalyst in organic synthesis chemistry. Dibenzo-18-crown-6 cas: 14187-32-6 English alias: 6,7,9,10,17,18,20,21-Octahydroxidibenzo [b, k] [1,4,7,10,13,16] hexaoxaoccloctadecene; 2,3,11,12-Dibenzo-1,4,7,10,13,16-hexaoxacyclooctadeca-2,11-diene.

Dibenzo-18-crown-6 cas: 14187-32-6 is used as a complexing agent, an extractant for the separation and extraction of precious metals and rare earth elements, an ion conductive material for the electronic industry, a material for the production of liquid crystal display elements, and a phase transfer catalyst for the synthesis of mononitrogen porphyrin; Used for ion transmembrane migration and as a synthetic reagent for preparing liquid crystal polyesters;

Dibenzo-18-crown-6 belongs to crown ether derivatives, which are commonly used as metal ion chelating agents to capture metal ions, and can also be used as phase transfer catalysts in organic catalytic reactions to promote the efficiency and yield of two-phase reactions. In addition, dibenzo-18-crown-6 has a wide range of applications in supramolecular chemistry research and the synthesis of liquid crystalline polyesters.