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381241 Sigma-Aldrich

Diethylphenylphosphine

96%

Synonym: NSC 158475

  • CAS Number 1605-53-4

  • Linear Formula (C2H5)2PC6H5

  • Molecular Weight 166.20

  •  Beilstein/REAXYS Number 742484

  •  EC Number 216-516-6

  •  MDL number MFCD00015172

  •  PubChem Substance ID 24863798

  •  NACRES NA.22

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Properties

Related Categories Catalysis and Inorganic Chemistry, Chemical Synthesis, Phosphine Compounds, Phosphine Ligands
assay   96%
refractive index   n20/D 1.546 (lit.)
bp   120-121 °C/29 mmHg (lit.)
density   0.954 g/mL at 25 °C (lit.)
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
SMILES string   CCP(CC)c1ccccc1
InChI   1S/C10H15P/c1-3-11(4-2)10-8-6-5-7-9-10/h5-9H,3-4H2,1-2H3
InChI key   LVTCZSBUROAWTE-UHFFFAOYSA-N

Description

Application

Catalyst for:
• Selective cross-dimerization
• Diastereoselective condensations
• Carboxyl migration reactions
• Selective hydrogenation
• Asymmetric induction by chiral diphosphines in ring contraction

Packaging

1 g in ampule

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NA 1993 / PGIII
WGK Germany 
3
Flash Point(F) 
183.2 °F
Flash Point(C) 
84 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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