18-Crown-6

REF : 274984-1G
Marca : Sigma-Aldrich
Descrição :18-Crown-6 >=99.0%
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Descrição detalhada : 18-Crown-6 is the simplest crown ether that can be prepared by reacting triethylene glycol with triethylene glycol dichloride in the presence of potassium hydroxide as a base. 18-Crown-6 can solubilize metal salts, particularly potassium salts, in nonpolar and dipolar aprotic solvents. Thus, it is widely used as a phase transfer catalyst. It can also be used as a metal complexing agent to prepare a variety of molecular complexes.
Sinónimos : 1,4,7,10,13,16-Hexaoxacyclooctadecane
Fórmula molecula r: C12H24O6
Armazenamento : Room Temperature
Embalagem : 1X1G