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CS-W001157 4
Total: USD 88.00

4,4'-(Bromomethylene)bis(fluorobenzene)

  • CAS No. 345-90-4

  • Cat. No. CS-0514687
  • Molecule weight283.11
  • Purity≥98%
  • MDL No.MFCD02093800

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

4,4'-(Bromomethylene)bis(fluorobenzene)|CS-0514687

Structure of 345-90-4

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General Information

  • CAS No. 345-90-4
  • Cat. No. CS-0514687
  • Purity ≥98%
  • MDL No. MFCD02093800
  • Storage 4°C, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₃H₉BrF₂
  • Molecular Weight 283.11
  • Synonym(s) 1,1'-(Bromomethylene)bis(4-fluorobenzene)
  • SMILES BrC(C1=CC=C(F)C=C1)C2=CC=C(F)C=C2

Synthesis

  • Route1

    References

    • Brown, Adam R.; Kuo, Wen-Hsin; Jacobsen, Eric N. Journal of the American Chemical Society, 2010 , vol. 132, # 27 p. 9286 - 9288
  • Route2

    References

    • Takeda Chemical Industries, Ltd. Patent: US6248766 B1, 2001 ;
  • Route3
    • p-Fluorobenzenecarboxaldehyde Atorvastatin calcium|CS-0214005
      459-57-4
    • ~%
    • 4,4'-(Bromomethylene)bis(fluorobenzene)|CS-0514687
      345-90-4

    References

    • Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), , p. 1051 - 1057

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-P330-P362+P364-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   0
  • LogP   4.4491
  • H_Acceptors   0
  • H_Donors   0
  • Rotatable_Bonds   2

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