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CS-W001157 4
Total: USD 88.00

5-Acetylthiophene-2-boronic acid pinacol ester

  • CAS No. 942070-32-8

  • Cat. No. CS-0189952
  • Purity≥98%
  • MDL No.None

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

5-Acetylthiophene-2-boronic acid pinacol ester|CS-0189952

Structure of 942070-32-8

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General Information

  • CAS No. 942070-32-8
  • Cat. No. CS-0189952
  • Purity ≥98%
  • MDL No. None
  • Storage -20°C, sealed storage, away from moisture
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₂H₁₇BO₃S
  • Molecular Weight 252.14
  • Synonym(s) 1-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-YL)thiophen-2-YL)ethanone
  • SMILES CC(=O)C1=CC=C(B2OC(C)(C)C(C)(C)O2)S1

Synthesis

  • Route1
    • In-stock
      2-Acetylthiophene|CS-W020047
      88-15-3
    • null|null
      25015-63-8
    • ~85%
    • In-stock
      5-Acetylthiophene-2-boronic acid pinacol ester|CS-0189952
      942070-32-8

    References

    • Chotana, Ghayoor A.; Kallepalli, Venkata A.; Maleczka Jr., Robert E.; Smith III, Milton R. Tetrahedron, 2008 , vol. 64, # 26 p. 6103 - 6114
  • Route2

    References

    • Robbins, Daniel W.; Hartwig, John F. Organic Letters, 2012 , vol. 14, # 16 p. 4266 - 4269

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-P271-P280-P302+P352-P304+P340-P330-P363-P501

Quality Control

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Computational Chemistry Data

  • TPSA   35.53
  • LogP   2.2499
  • H_Acceptors   4
  • H_Donors   0
  • Rotatable_Bonds   2

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