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  • 699535 - 6,6′-[(3,3′-Di-tert-butyl-5,5′-dimethoxy-1,1′-biphenyl-2,2′-diyl)bis(oxy)]bis(dibenzo[d,f][1,3,2]dioxaphosphepin)

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699535 Sigma-Aldrich

6,6′-[(3,3′-Di-tert-butyl-5,5′-dimethoxy-1,1′-biphenyl-2,2′-diyl)bis(oxy)]bis(dibenzo[d,f][1,3,2]dioxaphosphepin)

97%

Synonym: BiPhePhos

  • CAS Number 121627-17-6

  • Empirical Formula (Hill Notation) C46H44O8P2

  • Molecular Weight 786.78

  •  Beilstein/REAXYS Number 5900253

  •  MDL number MFCD00233876

  •  PubChem Substance ID 329762141

  •  EC Index Number 700-178-6

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Properties

Related Categories Catalysis and Inorganic Chemistry, Chemical Synthesis, Phosphine Compounds, Polydentate Phosphine Ligands
assay   97%
mp   128-133 °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
storage temp.   −20°C
SMILES string   COc1cc(c(OP2Oc3ccccc3-c4ccccc4O2)c(c1)C(C)(C)C)-c5cc(OC)cc(c5OP6Oc7ccccc7-c8ccccc8O6)C(C)(C)C
InChI   1S/C46H44O8P2/c1-45(2,3)37-27-29(47-7)25-35(43(37)53-55-49-39-21-13-9-17-31(39)32-18-10-14-22-40(32)50-55)36-26-30(48-8)28-38(46(4,5)6)44(36)54-56-51-41-23-15-11-19-33(41)34-20-12-16-24-42(34)52-56/h9-28H,1-8H3
InChI key   WUFGFUAXCBPGOL-UHFFFAOYSA-N

Description

Packaging

100, 500 mg in glass bottle

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis (COA)

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