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287830 Sigma-Aldrich

Tri(p-tolyl)phosphine

98%

Synonym: TPTP

  • CAS Number 1038-95-5

  • Linear Formula (CH3C6H4)3P

  • Molecular Weight 304.37

  •  Beilstein/REAXYS Number 651045

  •  EC Number 213-863-5

  •  MDL number MFCD00008542

  •  PubChem Substance ID 24857296

  •  NACRES NA.22

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Properties

Related Categories Basic Phosphine Ligands, Catalysis and Inorganic Chemistry, Chemical Synthesis, Cross-Coupling, Phosphine Compounds,
assay   98%
mp   144-148 °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
reaction type: Cross Couplings
SMILES string   Cc1ccc(cc1)P(c2ccc(C)cc2)c3ccc(C)cc3
InChI   1S/C21H21P/c1-16-4-10-19(11-5-16)22(20-12-6-17(2)7-13-20)21-14-8-18(3)9-15-21/h4-15H,1-3H3
InChI key   WXAZIUYTQHYBFW-UHFFFAOYSA-N

Description

Packaging

5 g in glass bottle

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
RTECS 
SZ3880000
Protocols & Articles
Peer-Reviewed Papers
15

References

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