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CS-W001157 4
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Tri(thiophen-2-yl)phosphine

  • CAS No. 24171-89-9

  • Cat. No. CS-W012273
  • Molecule weight280.36
  • Purity≥95%
  • MDL No.MFCD00015471

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

Tri(thiophen-2-yl)phosphine|CS-W012273

Structure of 24171-89-9

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General Information

  • CAS No. 24171-89-9
  • Cat. No. CS-W012273
  • Purity ≥95%
  • MDL No. MFCD00015471
  • Storage 4°C, protect from light, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₂H₉PS₃
  • Molecular Weight 280.36
  • Synonym(s) trithiophen-2-ylphosphane
  • SMILES P(C1=CC=CS1)(C2=CC=CS2)C3=CC=CS3

Description

Tri(thiophen-2-yl)phosphine features a phosphorus center bonded to three thiophen-2-yl groups, delivering high electron density and enhanced stability. This sterically crowded ligand integrates readily into palladium-catalyzed cross-coupling reactions, offering robust performance under standard conditions.

Synthesis

  • Route1
    • null|null
      188290-36-0
    • ~35%
    • In-stock
      Tri(thiophen-2-yl)phosphine|CS-W012273
      24171-89-9

    References

    • Tolmachev, A. A.; Ivonin, S. P.; Kharchenko, A. V.; Kozlov, E. S. J. Gen. Chem. USSR (Engl. Transl.), 1991 , vol. 61, # 4.1 p. 859 - 863,778 - 782

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H315-H319
Precautionary Statements : P264-P280-P302+P352-P304+P340

Quality Control

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Computational Chemistry Data

  • TPSA   0
  • LogP   3.6293
  • H_Acceptors   3
  • H_Donors   0
  • Rotatable_Bonds   3

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