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CS-W001157 4
Total: USD 88.00

2-(2,5-Dibromothiophen-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

  • CAS No. 942070-22-6

  • Cat. No. CS-0101386
  • Molecule weight367.89
  • Purity≥97%
  • MDL No.MFCD12405469

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

2-(2,5-Dibromothiophen-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane|CS-0101386

Structure of 942070-22-6

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General Information

  • CAS No. 942070-22-6
  • Cat. No. CS-0101386
  • Purity ≥97%
  • MDL No. MFCD12405469
  • Storage 4°C, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₀H₁₃BBr₂O₂S
  • Molecular Weight 367.89
  • Synonym(s) 2,5-Dibromothiophene-3-boronic acid pinacol ester
  • SMILES CC1(C)C(C)(C)OB(C2=C(Br)SC(Br)=C2)O1

Synthesis

  • Route1

    References

    • Qiu, Di; Mo, Fanyang; Zheng, Zhitong; Zhang, Yan; Wang, Jianbo Organic Letters, 2010 , vol. 12, # 23 p. 5474 - 5477
  • Route2
    • null|null
      3141-27-3
    • In-stock
      Bis(pinacolato)diborane|CS-D1216
      73183-34-3
    • ~83%
    • In-stock
      2-(2,5-Dibromothiophen-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane|CS-0101386
      942070-22-6

    References

    • Harrisson, Peter; Morris, James; Marder, Todd B.; Steel, Patrick G. Organic Letters, 2009 , vol. 11, # 16 p. 3586 - 3589
  • Route3
    • null|null
      3141-27-3
    • null|null
      25015-63-8
    • ~55%
    • In-stock
      2-(2,5-Dibromothiophen-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane|CS-0101386
      942070-22-6

    References

    • Chotana, Ghayoor A.; Kallepalli, Venkata A.; Maleczka Jr., Robert E.; Smith III, Milton R. Tetrahedron, 2008 , vol. 64, # 26 p. 6103 - 6114

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   18.46
  • LogP   3.5723
  • H_Acceptors   3
  • H_Donors   0
  • Rotatable_Bonds   1

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