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CS-W001157 4
Total: USD 88.00

1,2-Bis(4-fluorophenyl)ethyne

  • CAS No. 5216-31-9

  • Cat. No. CS-0134213
  • Purity≥96%
  • MDL No.MFCD01596894

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

1,2-Bis(4-fluorophenyl)ethyne|CS-0134213

Structure of 5216-31-9

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General Information

  • CAS No. 5216-31-9
  • Cat. No. CS-0134213
  • Purity ≥96%
  • MDL No. MFCD01596894
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₄H₈F₂
  • Molecular Weight 214.21
  • Synonym(s) 4,4'-DIFLUORODIPHENYLACETYLENE
  • SMILES FC1=CC=C(C#CC2=CC=C(F)C=C2)C=C1

Synthesis

  • Route1
    • In-stock
      4-Iodofluorobenzene|CS-D1411
      352-34-1
    • null|null
      1066-54-2
    • ~91%
    • In-stock
      1,2-Bis(4-fluorophenyl)ethyne|CS-0134213
      5216-31-9

    References

    • Mio, Matthew J; Kopel, Lucas C; Braun, Julia B; Gadzikwa, Tendai L; Hull, Kami L; Brisbois, Ronald G; Markworth, Christopher J; Grieco, Paul A Organic letters, 2002 , vol. 4, # 19 p. 3199 - 3202
  • Route2
    • In-stock
      4-Iodofluorobenzene|CS-D1411
      352-34-1
    • null|null
      471-25-0
    • ~8%
    • null|null
      55606-94-5
    • In-stock
      1,2-Bis(4-fluorophenyl)ethyne|CS-0134213
      5216-31-9

    References

    • Kim, Yong; Park, Ahbyeol; Park, Kyungho; Lee, Sunwoo Tetrahedron Letters, 2011 , vol. 52, # 15 p. 1766 - 1769
  • Route3
    • In-stock
      4-Iodofluorobenzene|CS-D1411
      352-34-1
    • null|null
      74-86-2
    • ~67%
    • In-stock
      1,2-Bis(4-fluorophenyl)ethyne|CS-0134213
      5216-31-9

    References

    • Gunay, Ahmet; Jones, William D. Journal of the American Chemical Society, 2007 , vol. 129, # 28 p. 8729 - 8735

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   0
  • LogP   3.3646
  • H_Acceptors   0
  • H_Donors   0
  • Rotatable_Bonds   0

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