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CS-W001157 4
Total: USD 88.00

Tri-tert-butylphosphine (tetrafluoroborate)

  • CAS No. 131274-22-1

  • Cat. No. CS-D1700
  • Purity≥98%
  • MDL No.MFCD04039975

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

Tri-tert-butylphosphine (tetrafluoroborate)|CS-D1700

Structure of 131274-22-1

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General Information

  • CAS No. 131274-22-1
  • Cat. No. CS-D1700
  • Purity ≥98%
  • MDL No. MFCD04039975
  • Storage 4°C, protect from light, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₂H₂₈BF₄P
  • Molecular Weight 290.13
  • Synonym(s) None
  • SMILES [F-][B+3]([F-])([F-])[F-].CC(C)(C)P(C(C)(C)C)C(C)(C)C.[H+]

Description

Hindered Phosphine salt employed with a Pd(0)-15-membered, triolefinic, macrocyle in Suzuki cross-coupling reactions of aryl bromides and chlorides. Also used in Heck coupling of non-activated vinyl tosylates with electron deficient olefins.

Synthesis

  • Route1
    • null|null
      13716-12-6
    • ~92%
    • In-stock
      Tri-tert-butylphosphine (tetrafluoroborate)|CS-D1700
      131274-22-1

    References

    • Dyes and Pigments, , vol. 91, # 2 p. 182 - 191
  • Route2
    • null|null
      677-22-5
    • ~75%
    • In-stock
      Tri-tert-butylphosphine (tetrafluoroborate)|CS-D1700
      131274-22-1

    References

    • Synthesis, , # 15 p. 2369 - 2371

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   2.8601
  • H_Acceptors   0
  • H_Donors   0
  • Rotatable_Bonds   0

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