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07086 Sigma-Aldrich

Tris[4-(heptadecafluorooctyl)phenyl]phosphine

≥85%

Synonym: Tris[4-(perfluorooctyl)phenyl]phosphine

  • CAS Number 284472-92-0

  • Empirical Formula (Hill Notation) C42H12F51P

  • Molecular Weight 1516.44

  •  MDL number MFCD03788382

  •  PubChem Substance ID 57646771

  •  NACRES NA.22

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Properties

Related Categories Catalysis and Inorganic Chemistry, Chemical Synthesis, Fluorous Synthesis, Phosphine Compounds, Phosphine Ligands,
Quality Level   100
assay   ≥85%
mp   53-59 °C
functional group   phosphine
reaction suitability   reaction type: Buchwald-Hartwig Cross Coupling Reaction
  reaction type: Heck Reaction
  reaction type: Hiyama Coupling
  reaction type: Negishi Coupling
  reaction type: Sonogashira Coupling
  reaction type: Stille Coupling
  reaction type: Suzuki-Miyaura Coupling
  reagent type: ligand
reaction type: Fluorous synthesis
SMILES string   FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)c1ccc(cc1)P(c2ccc(cc2)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F)c3ccc(cc3)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F
InChI   1S/C42H12F51P/c43-19(44,22(49,50)25(55,56)28(61,62)31(67,68)34(73,74)37(79,80)40(85,86)87)13-1-7-16(8-2-13)94(17-9-3-14(4-10-17)20(45,46)23(51,52)26(57,58)29(63,64)32(69,70)35(75,76)38(81,82)41(88,89)90)18-11-5-15(6-12-18)21(47,48)24(53,54)27(59,60)30(65,66)33(71,72)36(77,78)39(83,84)42(91,92)93/h1-12H
InChI key   RTNPUWLBWXIECX-UHFFFAOYSA-N

Description

Application

Reactant for synthesis of:
• Triarylphosphine selenides
• Perfluoroalkylated arylphosphines

Reactant for:
• Suzuki coupling
• Stille coupling

Legal Information

Product of Fluorous Technologies, Inc. Use of this compound may be protected by U.S. patents 6,156,896; 5,859,247; 5,777,121 and 6,673,539.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
Flash Point(F) 
>230 °F
Flash Point(C) 
>110 °C

Documents

Certificate of Analysis (COA)

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