ChemicalBook--->CAS DataBase List--->7650-89-7

7650-89-7

7650-89-7 Structure

7650-89-7 Structure
IdentificationMore
[Name]

TRIBENZYLPHOSPHINE
[CAS]

7650-89-7
[Synonyms]

TRIBENZYLPHOSPHINE
TRIBENZYLPHOSPHINE (TBZP)
Tris(phenylmethyl)phosphine
Trisbenzylphosphine
[EINECS(EC#)]

231-608-6
[Molecular Formula]

C21H21P
[MDL Number]

MFCD00014439
[Molecular Weight]

304.37
[MOL File]

7650-89-7.mol
Chemical PropertiesBack Directory
[Melting point ]

96-101 °C (lit.)
[Boiling point ]

183-185°C/0.2mm
[Fp ]

183-185°C/0.2mm
[form ]

Crystalline
[color ]

White
[Water Solubility ]

Insoluble in water.
[Sensitive ]

Air & Moisture Sensitive
[BRN ]

650179
[CAS DataBase Reference]

7650-89-7(CAS DataBase Reference)
[EPA Substance Registry System]

Phosphine, tris(phenylmethyl)- (7650-89-7)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
[WGK Germany ]

3
[RTECS ]

SZ3865000
[F ]

10-23
[TSCA ]

Yes
Hazard InformationBack Directory
[Uses]

Cocatalyst in:
  • Preparation of coumarin derivatives via nickel-catalyzed cycloaddition
  • Copolymerization reactions
  • Rh-catalyzed hydroformylation reactions
  • Platinum-catalyzed oxidative hydroxylation reactions
  • Preparation of substituted allylamines by three-component coupling of alkynes, imines and organoboranes
  • Ruthenium catalyzed metathesis reactions (Degenerate ligand exchange)
[Uses]

Tribenzylphosphine is used as a co catalyst in preparation of coumarin derivatives via nickel-catalyzed cycloaddition, copolymerization reactions, Rh-catalyzed hydroformylation reactions, preparation of substituted allylamines by three-component coupling of alkynes, imines and organoboranes.
[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
Spectrum DetailBack Directory
[Spectrum Detail]

TRIBENZYLPHOSPHINE(7650-89-7)1HNMR
TRIBENZYLPHOSPHINE(7650-89-7)Raman
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

Tribenzylphosphine(7650-89-7)
[Sigma Aldrich]

7650-89-7(sigmaaldrich)
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7650-89-7