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CS-W001157 4
Total: USD 88.00

2-(4-(Difluoromethoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

  • CAS No. 887757-48-4

  • Cat. No. CS-0139514
  • Purity≥95%
  • MDL No.None

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

2-(4-(Difluoromethoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane|CS-0139514

Structure of 887757-48-4

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General Information

  • CAS No. 887757-48-4
  • Cat. No. CS-0139514
  • Purity ≥95%
  • MDL No. None
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₃H₁₇BF₂O₃
  • Molecular Weight 270.08
  • Synonym(s) 4-Difluoromethoxyphenylboronic acid pinacol ester
  • SMILES CC1(C)C(C)(C)OB(C2=CC=C(OC(F)F)C=C2)O1

Synthesis

  • Route1

    References

    • WO2010/104830 A1, ; Page/Page column 98-99 ; WO 2010/104830 A1
  • Route2
    • null|null
      109-72-8
    • null|null
      5419-55-6
    • In-stock
      1-Bromo-4-(difluoromethoxy)benzene|CS-W013106
      5905-69-1
    • ~10%
    • In-stock
      2-(4-(Difluoromethoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane|CS-0139514
      887757-48-4

    References

    • EP1820799 A1, ; EP 1820799 A1
  • Route3
    • null|null
      61676-62-8
    • In-stock
      1-Bromo-4-(difluoromethoxy)benzene|CS-W013106
      5905-69-1
    • ~70%
    • In-stock
      2-(4-(Difluoromethoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane|CS-0139514
      887757-48-4

    References

    • Chemistry - A European Journal, , vol. 20, # 1 p. 263 - 271

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-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   27.69
  • LogP   2.5872
  • H_Acceptors   3
  • H_Donors   0
  • Rotatable_Bonds   3

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