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CS-W001157 4
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Phenyldi-p-tolylphosphine

  • CAS No. 19934-95-3

  • Cat. No. CS-0203272
  • Molecule weight290.34
  • Purity≥98%
  • MDL No.None

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

Phenyldi-p-tolylphosphine|CS-0203272

Structure of 19934-95-3

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General Information

  • CAS No. 19934-95-3
  • Cat. No. CS-0203272
  • Purity ≥98%
  • MDL No. None
  • Storage Sealed in dry,2-8℃
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₂₀H₁₉P
  • Molecular Weight 290.34
  • Synonym(s) =-phosphane
  • SMILES CC(C=C1)=CC=C1P(C2=CC=C(C)C=C2)C3=CC=CC=C3

Synthesis

  • Route1
    • null|null
      106-38-7
    • null|null
      644-97-3
    • ~%
    • Phenyldi-p-tolylphosphine|CS-0203272
      19934-95-3

    References

    • Wittig,G.; Matzura,H. Justus Liebigs Annalen der Chemie, 1970 , vol. 732, p. 97 - 106
  • Route2
    • null|null
      644-97-3
    • null|null
      4294-57-9
    • ~%
    • Phenyldi-p-tolylphosphine|CS-0203272
      19934-95-3

    References

    • Frunse et al. Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1958 , p. 783; engl.Ausg.S.762 Vysokomolekulyarnye Soedineniya, 1959 , vol. 1, p. 670,674;engl.Ausg.S.239,244

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   4.06164
  • H_Acceptors   0
  • H_Donors   0
  • Rotatable_Bonds   3

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