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CAS 14174-08-4

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BENZO-12-CROWN-4

Description:
Benzo-12-crown-4 is a member of the crown ether family, characterized by its ability to selectively bind cations due to its unique ring structure. It consists of a 12-membered cyclic ether with four oxygen atoms and eight methylene (-CH2-) groups, with a benzene ring fused to one of the ether units, enhancing its lipophilicity and solubility in organic solvents. This compound exhibits a high affinity for alkali metal ions, particularly potassium and sodium, making it useful in various applications such as ion-selective electrodes, extraction processes, and as a phase transfer catalyst. Benzo-12-crown-4 is typically colorless to pale yellow and is stable under standard conditions, although it should be handled with care due to its potential reactivity with strong acids or bases. Its ability to form complexes with metal ions is a key feature, allowing it to facilitate ion transport across membranes and in organic synthesis. Overall, benzo-12-crown-4 is a versatile compound with significant implications in supramolecular chemistry and materials science.
Formula:C12H16O4
InChI:InChI=1/C12H16O4/c1-2-4-12-11(3-1)15-9-7-13-5-6-14-8-10-16-12/h1-4H,5-10H2
SMILES:c1ccc2c(c1)OCCOCCOCCO2
Synonyms:
  • Benzo-12-Crown 4-Ether
  • 2,3-Benzo-1,4,7,10-Tetraoxadodec-2-Ene
  • 6,7,9,10,12,13-Hexahydrobenzo[1,4,7,10]Tetraoxocyclododecin
  • 4,7,10-Benzotetraoxacyclododecin,2,3,5,6,8,9-hexahydro-1
  • Benzo-12-Crown-4 98+%
  • Benzo-12-crown-4, 99+%
  • Methyl 3-(3,4-Dimethoxyphenyl)Propanoate
  • 2,3,5,6,8,9-Hexahydro-1,4,7,10-Benzotetraoxacyclododecine
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