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CS-W001157 4
Total: USD 88.00

1-Aza-15-crown-5

  • CAS No. 66943-05-3

  • Cat. No. CS-0120641
  • Purity≥97%
  • MDL No.None

*For research and further manufacturing use only, not for direct human use.

1-Aza-15-crown-5|CS-0120641

Structure of 66943-05-3

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General Information

  • CAS No. 66943-05-3
  • Cat. No. CS-0120641
  • Purity ≥97%
  • MDL No. None
  • Storage 4°C, protect from light
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₀H₂₁NO₄
  • Molecular Weight 219.28
  • Synonym(s) 1,4,7,10-Tetraoxa-13-azacyclopentadecane
  • SMILES N1CCOCCOCCOCCOCC1

Description

1-Aza-15-crown-5 is a macrocyclic ligand featuring a nitrogen atom integrated within a 15-membered ring, enhancing its affinity for alkali metal cations. This crown ether derivative exhibits selective complexation capabilities, particularly toward potassium and sodium ions, under ambient conditions. The nitrogen donor improves solubility in polar solvents and contributes to enhanced binding stability. Its bench-stable nature enables reliable use in ion transport studies and coordination chemistry applications.

Synthesis

  • Route1
    • null|null
      71089-11-7
    • ~96%
    • In-stock
      1-Aza-15-crown-5|CS-0120641
      66943-05-3

    References

    • Schultz,R.A.; White,B.D.; Dishong,D.M. Journal of the American Chemical Society, 1985 , vol. 107, p. 6659
  • Route2
    • null|null
      111-42-2
    • In-stock
      Triethylene glycol bis(p-toluenesulfonate)|CS-W014447
      19249-03-7
    • ~60%
    • In-stock
      1-Aza-15-crown-5|CS-0120641
      66943-05-3

    References

    • Maeda, Hirokazu; Furuyoshi, Shigeo; Nakatsuji, Yohji; Okahara, Mitsuo Bulletin of the Chemical Society of Japan, 1983 , vol. 56, # 1 p. 212 - 218
  • Route3

    References

    • Journal of the American Chemical Society, , vol. 108, # 14 p. 4135 - 4138

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H315-H319-H335
Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501

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Computational Chemistry Data

  • TPSA   48.95
  • LogP   -0.344
  • H_Acceptors   5
  • H_Donors   1
  • Rotatable_Bonds   0

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