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CAS 33089-37-1

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24-Crown-8

Description:
24-Crown-8 is a cyclic polyether belonging to the crown ether family, characterized by its ability to selectively bind cations, particularly alkali metals like sodium and potassium. Its structure consists of a crown-shaped arrangement of eight oxygen atoms interspersed with carbon atoms, forming a 24-membered ring. This unique configuration allows it to create a hydrophilic cavity that can encapsulate cations, facilitating complexation and solubility in various solvents. 24-Crown-8 is often used in coordination chemistry, extraction processes, and as a phase transfer catalyst due to its ability to enhance the solubility of ionic compounds in organic solvents. The compound is typically colorless and has a low melting point, making it easy to handle in laboratory settings. Its applications extend to fields such as analytical chemistry, materials science, and organic synthesis, where it plays a crucial role in ion-selective electrodes and sensor technologies. Overall, 24-Crown-8 is a versatile and important compound in both academic research and industrial applications.
Formula:C16H32O8
InChI:InChI=1S/C16H32O8/c1-2-18-5-6-20-9-10-22-13-14-24-16-15-23-12-11-21-8-7-19-4-3-17-1/h1-16H2
InChI key:InChIKey=BGYBONWLWSMGNV-UHFFFAOYSA-N
SMILES:C1COCCOCCOCCOCCOCCOCCOCCO1
Synonyms:
  • 1,3,6,9,12,15,18,21-Octaoxacyclotetracosane
  • 24-Crown-8
  • 24-Crown-8-ether
  • Brn 1686140
  • 5-19-12-00734 (Beilstein Handbook Reference)
  • 1,4,7,10,13,16,19,22-Octaoxacyclotetracosane
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