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670103 Sigma-Aldrich

2-(1,1-Dimethylpropyl)-6-(diphenylphosphino)pyridine

≥98.0% (HPLC)

Synonym: 2-tert-Amyl-6-(diphenylphosphino)pyridine, ALPYPHOS

  • CAS Number 947315-18-6

  • Empirical Formula (Hill Notation) C22H24NP

  • Molecular Weight 333.41

  •  MDL number MFCD10000873

  •  PubChem Substance ID 329760370

  •  NACRES NA.22

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Properties

Related Categories Catalysis and Inorganic Chemistry, Chemical Synthesis, Phosphine Compounds, Phosphine Ligands
assay   ≥98.0% (HPLC)
mp   78-82 °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
storage temp.   2-8°C
SMILES string   CCC(C)(C)c1cccc(n1)P(c2ccccc2)c3ccccc3
InChI   1S/C22H24NP/c1-4-22(2,3)20-16-11-17-21(23-20)24(18-12-7-5-8-13-18)19-14-9-6-10-15-19/h5-17H,4H2,1-3H3
InChI key   ZEQMNGUCEYRQRF-UHFFFAOYSA-N

Description

Application

Catalyst for:
• Regioselective synthesis of oligo-1,4-diols
• Anti-Markovnikov hydration

Packaging

2.5 g in glass bottle

500 mg in glass bottle

Safety & Documentation

Safety Information

Hazard statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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