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244902 Sigma-Aldrich

Methyldiphenylphosphine

99%

Synonym: Diphenyl-methylphosphine, Diphenylphosphinomethane

  • CAS Number 1486-28-8

  • Linear Formula (C6H5)2PCH3

  • Molecular Weight 200.22

  •  Beilstein/REAXYS Number 743075

  •  EC Number 216-065-5

  •  MDL number MFCD00008508

  •  PubChem Substance ID 24854716

  •  NACRES NA.22

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Properties

Related Categories Catalysis and Inorganic Chemistry, Chemical Synthesis, Phosphine Compounds, Phosphine Ligands
assay   99%
refractive index   n20/D 1.625 (lit.)
bp   120-122 °C/1.5 mmHg (lit.)
density   1.076 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   CP(c1ccccc1)c2ccccc2
InChI   1S/C13H13P/c1-14(12-8-4-2-5-9-12)13-10-6-3-7-11-13/h2-11H,1H3
InChI key   UJNZOIKQAUQOCN-UHFFFAOYSA-N

Description

Packaging

1, 10, 50 g in glass bottle

Other Notes

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 244902.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
Flash Point(F) 
235.4 °F
Flash Point(C) 
113 °C
Protocols & Articles
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