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710598 Sigma-Aldrich

5-(Di-tert-butylphosphino)-1-(naphthalen-1-yl)-1H-pyrazole

97%

Synonym: 5-[Bis(1,1-dimethylethyl)phosphino]-1-(1-naphthalenyl)-1H-pyrazole

  • CAS Number 894085-97-3

  • Empirical Formula (Hill Notation) C21H27N2P

  • Molecular Weight 338.43

  •  MDL number MFCD09038825

  •  PubChem Substance ID 329762936

  •  NACRES NA.22

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Properties

Related Categories Catalysis and Inorganic Chemistry, Chemical Synthesis, Phosphine Compounds, Phosphine Ligands
assay   97%
mp   127-131 °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
SMILES string   CC(C)(C)P(c1ccnn1-c2cccc3ccccc23)C(C)(C)C
InChI   1S/C21H27N2P/c1-20(2,3)24(21(4,5)6)19-14-15-22-23(19)18-13-9-11-16-10-7-8-12-17(16)18/h7-15H,1-6H3
InChI key   XJZYJFVKLNCBQF-UHFFFAOYSA-N

Description

Application

Catalyst for amination reactions

Packaging

100 mg in glass bottle

Safety & Documentation

Safety Information

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

Documents

Certificate of Analysis (COA)

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