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CS-W001157 4
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Qphos

  • CAS No. 312959-24-3

  • Cat. No. CS-0031531
  • Molecule weight710.71
  • Purity≥95%
  • MDL No.MFCD03788940

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

Qphos|CS-0031531

Structure of 312959-24-3

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General Information

  • CAS No. 312959-24-3
  • Cat. No. CS-0031531
  • Purity ≥95%
  • MDL No. MFCD03788940
  • Storage 4°C, protect from light, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₄₈H₄₇FeP
  • Molecular Weight 710.71
  • Synonym(s) 1,2,3,4,5-pentaphenyl-1'-(di-tert-butylphosphino)ferrocene, ctc-q-phos
  • SMILES [][Fe][].CC(C)(C)P(C(C)(C)C)C1CCCC1.c2(C3=CC=CC=C3)c(C4=CC=CC=C4)c(C5=CC=CC=C5)c(C6=[cH][cH]=CC=C6)c2C7=CC=CC#C7

Description

Sterically hindered phosphine with broad application in a variety of palladium-catalyzed amination and etherification reactions of aryl chlorides.

Synthesis

  • Route1
    • In-stock
      Di-tert-butylphosphinoferrocene|CS-0031528
      223655-16-1
    • null|null
      108-90-7
    • ~%
    • In-stock
      Qphos|CS-0031531
      312959-24-3

    References

    • Shelby; Kataoka; Mann; Hartwig Journal of the American Chemical Society, 2000 , vol. 122, # 43 p. 10718 - 10719
  • Route2

    References

    • Journal of the American Chemical Society, , vol. 122, # 43 p. 10718 - 10719

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   N/A
  • LogP   N/A
  • H_Acceptors   N/A
  • H_Donors   N/A
  • Rotatable_Bonds   N/A

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