Basic information
Product:18-Crown-6 (Alias:CROWN ETHER/18-CROWN-6）
English name:18-Crown-6
CAS number:17455-13-9
Molecular formula:C12H24O6
Molecular weight:264.32
Physical property
Appearance:White or transparent colorless crystals or crystalline substances or liquids
Melting point:42-45 °C(lit.)
Density:1,175 g/cm3
Solubility:Soluble in chloroform (slightly) and methanol (very slightly)
Chemical properties and functions
stability:Stable. It is incompatible with strong acids and strong oxidants.
Application area
- Used as a complexing reagent and phase transfer catalyst. It is widely applied in the pharmaceutical industry, electronic solid sealing adhesives, adhesive production and other fields
-Strong complexing agent for alkali metal ions. Colorimetric determination reagents are used to determine potassium salts in serum. Organic synthesis Phase transfer catalyst.
-Used as a complexing agent for metal ions
-18-crown ethers -6 is a kind of macrocyclic ether organic compound. The main uses are high-efficiency phase transfer catalysts for fine organic synthesis, complexing agents, and extractants for the separation and extraction of precious metals and rare earth elements. Chemicalbook. In chemical analysis, it can be used for the enrichment, separation and masking of ions. It can also be applied in the fields of medicine, biochemistry and the electronics industry as an ionic conductive material and a material for the production of liquid crystal display components.
Packaging
Purity≥ 99%, common packaging specifications are 25kg/drum or as per request.
chemical.tnj
+8618949823763
tnjchem
2881500864