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Dibenzo-18-crown-6

CAS 14187-32-7: Dibenzo-18-crown-6

Description:Dibenzo-18-crown-6 is a member of the crown ether family, characterized by its ability to selectively complex cations, particularly alkali and alkaline earth metals. Its structure consists of a cyclic polyether with a crown-like arrangement, featuring two benzene rings fused to the crown ether framework, which enhances its lipophilicity and solubility in organic solvents. This compound exhibits a high affinity for cations due to the electron-rich oxygen atoms in its ether linkages, allowing it to form stable complexes. Dibenzo-18-crown-6 is often utilized in various applications, including ion-selective electrodes, extraction processes, and as a phase transfer catalyst in organic synthesis. Its unique properties make it valuable in analytical chemistry and materials science. Additionally, it can influence the solubility and reactivity of metal ions in solution, making it a useful tool in coordination chemistry. Safety precautions should be observed when handling this compound, as with many organic chemicals, due to potential toxicity and environmental concerns.

Formula:C20H24O6

InChI:InChI=1S/C20H24O6/c1-2-6-18-17(5-1)23-13-9-21-11-15-25-19-7-3-4-8-20(19)26-16-12-22-10-14-24-18/h1-8H,9-16H2

InChI key:InChIKey=YSSSPARMOAYJTE-UHFFFAOYSA-N

SMILES:O1C=2C=CC=CC2OCCOCCOC=3C=CC=CC3OCCOCC1

  • Synonyms:
  • 2,3,11,12-Dibenzo-1,4,7,10,13,16-hexaoxacyclooctadeca-2,11-diene
  • 2,3:11,12-Dibenzo-1,4,7,10,13,16-hexaoxacyclooctadecane
  • 6,7,9,10,12,13,15,16-Octahydrodibenzo[B,E][1,4,7,10,13,16]Hexaoxacyclooctadecine
  • 6,7,9,10,12,13,20,21-Octahydrodibenzo[b,k]1,4,7,10,13,16]hexaoxacyclo-octadecin
  • 6,7,9,10,17,18,20,21-Octahydrodibenzo[B,K]1,4,7,10,13,16]Hexaoxacyclooctadecine
  • 6,7,9,10,17,18,20,21-Octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecin
  • Crown 18
  • Crown Ether/Dibenzo-18-Crown-6
  • Di-benzo 18-C-6
  • Dibenzanthracene-18-Crown-6
  • See more synonyms
  • Dibenzo[A,J]-1,4,7,10,13,16-Hexaoxaciclooctadeca-2,11-Dieno
  • Dibenzo[a,j]-1,4,7,10,13,16-hexaoxacyclooctadeca-2,11-dien
  • Dibenzo[a,j]-1,4,7,10,13,16-hexaoxacyclooctadeca-2,11-diene
  • Dibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecane
  • Dibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecin, 6,7,9,10,17,18,20,21-octahydro-
  • Dibenzocrownminwhitepowder
  • Nsc 147771
  • Tin(II) ionophore I
  • Dibenzo-18-crown-6
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Dibenzo-18-crown 6-Ether

CAS:14187-32-7

Ref: 3B-D1533

5g31.00 €
25g78.00 €
Estimated delivery in United States, on Friday 28 Feb 2025
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Dibenzo-18-crown-6, 98+%

CAS:14187-32-7

Ref: 02-A13133

5g36.00 €
25g95.00 €
Estimated delivery in United States, on Monday 3 Mar 2025
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Dibenzo-18-crown-6, 98+%

CAS:14187-32-7

Ref: AC-16980

10g53.00 €
50g165.00 €
Estimated delivery in United States, on Monday 3 Mar 2025
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Ref: IN-DA001HAF

1gTo inquire
5g25.00 €
10g25.00 €
25g53.00 €
75g100.00 €
100g107.00 €
500g295.00 €
Estimated delivery in United States, on Friday 7 Mar 2025
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Dibenzo-18-Crown-6

CAS:14187-32-7

Ref: 7W-GK2168

Undefined sizeTo inquire
Estimated delivery in United States, on Monday 10 Mar 2025
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Dibenzo-18-crown-6

CAS:14187-32-7

Ref: 54-OR10921

100g91.00 €
500g386.00 €
2.5kg1,666.00 €
Estimated delivery in United States, on Monday 10 Mar 2025
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Dibenzo-18-crown-6

CAS:14187-32-7

Ref: 10-F002907

5g18.00 €
25g51.00 €
100g80.00 €
500g324.00 €
Estimated delivery in United States, on Monday 10 Mar 2025
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Dibenzo-18-crown-6

Controlled Product
CAS:14187-32-7

Ref: TR-D533925

50mg91.00 €
100mg111.00 €
500mg136.00 €
Estimated delivery in United States, on Wednesday 26 Mar 2025
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Dibenzo-18-crown-6, min. 98%

CAS:14187-32-7

Ref: 08-08-0500

10g90.00 €
50g284.00 €
Estimated delivery in United States, on Tuesday 1 Apr 2025
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Dibenzo-18-Crown-6

CAS:14187-32-7

Ref: 3D-FD31366

50g212.00 €
100g340.00 €
250g538.00 €
500g732.00 €
Estimated delivery in United States, on Monday 21 Apr 2025
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