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901439 Sigma-Aldrich

Triethylphosphine solution

1.0 M in toluene

Synonym: PEt3, Triethylphosphorous solution

  • CAS Number 554-70-1

  • Linear Formula (C2H5)3P

  • Molecular Weight 118.16

  •  Beilstein Registry Number 969170

  •  MDL number MFCD00009256

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Properties

Related Categories Catalysis and Inorganic Chemistry, Chemical Synthesis, Phosphine Compounds, Phosphine Ligands
InChI Key   RXJKFRMDXUJTEX-UHFFFAOYSA-N
  RXJKFRMDXUJTEX-UHFFFAOYSA-N
form   liquid
concentration   1.0 M in toluene
density   0.857 g/mL
reaction suitability   reagent type: ligand
reaction type: Arylations

Description

Application

Catalyst for:
• Regioselective formation of alcohols from hydrocarbonylation of alkenes
• Bronsted acid-assisted synthesis of dihydropyrones from aromatic aldehydes and allenoates
• Silaboration of enynes
• Conversion of phenylacetic acids to phenylacetonitriles of benzonitriles
• Thermal decomposition of platinum and palladium naphthalenediyl
• Asymmetrical Morita-Baylis-Hillman reaction

Offered as the toluene solution for more convenient handling, triethylphosphine is a valuable ligand for
• Regioselective formation of alcohols from hydrocarbonylation of alkenes.
• Bronsted acid-assisted synthesis of dihydropyrones from aromatic aldehydes and allenoates.
• Silaboration of enynes.
• Conversion of phenylacetic acids to phenylacetonitriles of benzonitriles.
• Thermal decomposition of platinum and palladium naphthalenediyl.
• Asymmetrical Morita-Baylis-Hillman reaction.

Safety & Documentation

Safety Information

RIDADR 
UN 2845 4.2

Documents

Certificate of Analysis

Protocols & Articles
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Product #

Description

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