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CS-W001157 4
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2,2'-(((Oxybis(ethane-2,1-diyl))bis(oxy))bis(methylene))bis(oxirane)

  • CAS No. 4206-61-5

  • Cat. No. CS-0254296
  • PurityEpoxy value 0.64-0.68
  • MDL No.MFCD00628141

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

2,2'-(((Oxybis(ethane-2,1-diyl))bis(oxy))bis(methylene))bis(oxirane)|CS-0254296

Structure of 4206-61-5

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General Information

  • CAS No. 4206-61-5
  • Cat. No. CS-0254296
  • Purity Epoxy value 0.64-0.68
  • MDL No. MFCD00628141
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₀H₁₈O₅
  • Molecular Weight 218.25
  • Synonym(s) diglycidyldiglycol
  • SMILES C1(OC1)COCCOCCOCC2OC2

Description

This multifunctional epoxy compound features four oxirane rings anchored by a flexible ethylene glycol backbone, enabling high crosslinking density in polymer networks. Designed for robust thermal and chemical resistance, it integrates seamlessly into advanced coatings and composites under standard processing conditions.

Application

2,2'-(((Oxybis(ethane-2,1-diyl))bis(oxy))bis(methylene))bis(oxirane) serves as a versatile, multi-functional epoxide building block enabling controlled ring-opening reactions. Its four reactive oxirane groups facilitate sequential or orthogonal functionalization in polymer synthesis and dendrimer construction. The molecule exhibits excellent bench stability and compatibility with common nucleophiles, allowing efficient access to polyether architectures with predictable branching patterns.

Synthesis

  • Route1
    • null|null
      106-89-8
    • In-stock
      Diethylene glycol|CS-0014055
      111-46-6
    • ~67%
    • In-stock
      2,2'-(((Oxybis(ethane-2,1-diyl))bis(oxy))bis(methylene))bis(oxirane)|CS-0254296
      4206-61-5

    References

    • Xue-Ping Gu; Ikeda, Isao; Okahara, Mitsuo Synthesis, 1985 , # 6/7 p. 649 - 651

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS05,GHS07
Signal Word : Danger
UN#: 1760
Class : 8
Packing Group : Ⅲ
Hazard Statements : H315-H318-H413
Precautionary Statements : P264-P273-P280-P302+P352-P362+P364-P501

Quality Control

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Computational Chemistry Data

  • TPSA   52.75
  • LogP   -0.1662
  • H_Acceptors   5
  • H_Donors   0
  • Rotatable_Bonds   10

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