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CS-W001157 4
Total: USD 88.00

4-Vinylbenzeneboronic acid

  • CAS No. 2156-04-9

  • Cat. No. CS-W007797
  • Purity≥97%
  • MDL No.None

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

4-Vinylbenzeneboronic acid|CS-W007797

Structure of 2156-04-9

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General Information

  • CAS No. 2156-04-9
  • Cat. No. CS-W007797
  • Purity ≥97%
  • MDL No. None
  • Storage -20°C, sealed storage, away from moisture
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₈H₉BO₂
  • Molecular Weight 147.97
  • Synonym(s) p-Styrylboronic Acid (contains varying amounts of Anhydride)
  • SMILES OB(C1=CC=C(C=C)C=C1)O

Application

4-Vinylbenzeneboronic acid serves as a versatile building block in Suzuki-Miyaura cross-coupling reactions, enabling the efficient construction of biaryl and styrenyl architectures. Its vinyl group provides additional functionality for further transformations, including polymerization or conjugate addition. The boronic acid moiety offers excellent bench stability, mild reaction conditions, and high functional group tolerance, facilitating reliable incorporation into complex molecular frameworks.

Synthesis

  • Route1

    References

    • Popeney, Chris S.; Levins, Chris M.; Guan, Zhibin Organometallics, 2011 , vol. 30, # 8 p. 2432 - 2452
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      4-Vinylbenzeneboronic acid|CS-W007797
      2156-04-9

    References

    • Journal of the American Chemical Society, , vol. 81, p. 580
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    • In-stock
      4-Vinylbenzeneboronic acid|CS-W007797
      2156-04-9

    References

    • Journal of the American Chemical Society, , vol. 81, p. 580

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302+H312+H332
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P501

Quality Control

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Computational Chemistry Data

  • TPSA   40.46
  • LogP   0.0094
  • H_Acceptors   2
  • H_Donors   2
  • Rotatable_Bonds   2

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