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CS-W001157 4
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4,4,5,5-Tetramethyl-2-(prop-1-yn-1-yl)-1,3,2-dioxaborolane

  • CAS No. 347389-75-7

  • Cat. No. CS-0175345
  • Purity≥98%
  • MDL No.MFCD13182123

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

4,4,5,5-Tetramethyl-2-(prop-1-yn-1-yl)-1,3,2-dioxaborolane|CS-0175345

Structure of 347389-75-7

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General Information

  • CAS No. 347389-75-7
  • Cat. No. CS-0175345
  • Purity ≥98%
  • MDL No. MFCD13182123
  • Storage -20°C, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₉H₁₅BO₂
  • Molecular Weight 166.03
  • Synonym(s) 4,4,5,5-Tetramethyl-2-(1-propyn-1-YL)-1,3,2-dioxaborolane
  • SMILES CC#CB1OC(C)(C(C)(O1)C)C

Synthesis

  • Route1
    • null|null
      61676-62-8
    • null|null
      4529-04-8
    • ~%
    • 4,4,5,5-Tetramethyl-2-(prop-1-yn-1-yl)-1,3,2-dioxaborolane|CS-0175345
      347389-75-7

    References

    • Kim, Mansuk; Lee, Daesung Organic Letters, 2005 , vol. 7, # 9 p. 1865 - 1868
  • Route2
    • null|null
      61676-62-8
    • null|null
      74-99-7
    • ~87%
    • 4,4,5,5-Tetramethyl-2-(prop-1-yn-1-yl)-1,3,2-dioxaborolane|CS-0175345
      347389-75-7

    References

    • Buettner, Matthias W.; Naetscher, Jennifer B.; Burschka, Christian; Tacke, Reinhold Organometallics, 2007 , vol. 26, # 19 p. 4835 - 4838

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
Precautionary Statements : P210-P233-P240-P241-P242-P243-P264-P280-P302+P352-P362+P364-P370+P378-P501

Quality Control

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Computational Chemistry Data

  • TPSA   18.46
  • LogP   1.6411
  • H_Acceptors   2
  • H_Donors   0
  • Rotatable_Bonds   0

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