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708127 Sigma-Aldrich

4-(Diphenylphosphino)styrene

97%

  • CAS Number 40538-11-2

  • Empirical Formula (Hill Notation) C20H17P

  • Molecular Weight 288.32

  •  MDL number MFCD04038139

  •  PubChem Substance ID 329762770

  •  NACRES NA.22

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Properties

Related Categories Catalysis and Inorganic Chemistry, Chemical Synthesis, Materials Science, Monomers, Phosphine Compounds,
assay   97%
color   white to off-white
mp   75-80 °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
  reagent type: polymerizable reagent
SMILES string   C=Cc1ccc(cc1)P(c2ccccc2)c3ccccc3
InChI   1S/C20H17P/c1-2-17-13-15-20(16-14-17)21(18-9-5-3-6-10-18)19-11-7-4-8-12-19/h2-16H,1H2
InChI key   FRPLKHQCXVNBNO-UHFFFAOYSA-N

Description

Packaging

1, 5, 25 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis (COA)

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