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CS-W001157 4
Total: USD 88.00

2-Ethynyloxane

  • CAS No. 76928-53-5

  • Cat. No. CS-0216262
  • Molecule weight110.15
  • Purity≥98%
  • MDL No.None

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

2-Ethynyloxane|CS-0216262

Structure of 76928-53-5

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General Information

  • CAS No. 76928-53-5
  • Cat. No. CS-0216262
  • Purity ≥98%
  • MDL No. None
  • Storage Sealed in dry,2-8℃
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₇H₁₀O
  • Molecular Weight 110.15
  • Synonym(s) 2-Ethynyltetrahydro-2h-pyran
  • SMILES C#CC1OCCCC1

Synthesis

  • Route1
    • null|null
      57365-55-6
    • ~40%
    • 2-Ethynyloxane|CS-0216262
      76928-53-5

    References

    • Nishibayashi, Yoshiaki; Milton, Marilyn Daisy; Inada, Youichi; Yoshikawa, Masato; Wakiji, Issei; Hidai, Masanobu; Uemura, Sakae Chemistry - A European Journal, 2005 , vol. 11, # 5 p. 1433 - 1451
  • Route2
    • null|null
      202604-25-9
    • ~%
    • 2-Ethynyloxane|CS-0216262
      76928-53-5

    References

    • Mukai, Chisato; Sugimoto, Yu-Ichi; Ikeda, Yoshitaka; Hanaoka, Miyoji Tetrahedron, 1998 , vol. 54, # 5-6 p. 823 - 850
  • Route3
    • null|null
      110-87-2
    • ~%
    • 2-Ethynyloxane|CS-0216262
      76928-53-5

    References

    • Viola, Alfred; Collins, John J.; Filipp, Nicholas; Locke, John S. Journal of Organic Chemistry, 1993 , vol. 58, # 19 p. 5067 - 5075

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS02,GHS07
Signal Word : Danger
UN#: 1993
Class : 3
Packing Group : Ⅲ
Hazard Statements : H225-H315-H319-H335
Precautionary Statements : P210-P233-P240-P241-P242-P243-P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P370+P378-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   9.23
  • LogP   1.1887
  • H_Acceptors   1
  • H_Donors   0
  • Rotatable_Bonds   0

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