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ChemicalBook >  Product Catalog >  Organic Chemistry >  Phosphines >  2-DI-T-BUTYLPHOSPHINO-2'-(N,N-DIMETHYLAMINO)BIPHENYL

2-DI-T-BUTYLPHOSPHINO-2'-(N,N-DIMETHYLAMINO)BIPHENYL

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2-DI-T-BUTYLPHOSPHINO-2'-(N,N-DIMETHYLAMINO)BIPHENYL Basic information

Product Name:
2-DI-T-BUTYLPHOSPHINO-2'-(N,N-DIMETHYLAMINO)BIPHENYL
Synonyms:
  • 2'-[Bis(1,1-dimethylethyl)phosphino]-N,N-dimethyl-[1,1'-biphenyl]-2-amine
  • 2-Di-tert-butylphosphino-2'-(N,N-dimethylamino)biphenyl,98%
  • 2-[2-(di-tert-butylphosphanyl)phenyl]-N,N-diMethylaniline
  • 98% tBuDavePhos
  • 2'-(Di-tert-butylphosphino)-N,N-diMethyl-[1,1'-biphenyl]-2-aMine
  • 2-(Di-tert-butylphosphiNA)-2'-(N,N-diMethylaMiNA)biphenyl
  • 2-(Di-tert-butylphosphino)-2'-
  • 2-Di-t-butylphosphino-2'-(N,N-diMethylaMino)biphenyl,98% tBuDavePhos
CAS:
224311-49-3
MF:
C22H32NP
MW:
341.47
EINECS:
607-073-3
Product Categories:
  • Phosphines
  • Achiral Phosphine
  • Aryl Phosphine
  • Buchwald Ligands Series
  • Buchwald Ligands&Precatalysts
Mol File:
224311-49-3.mol
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2-DI-T-BUTYLPHOSPHINO-2'-(N,N-DIMETHYLAMINO)BIPHENYL Chemical Properties

Melting point:
115-117 °C
Boiling point:
451.6±38.0 °C(Predicted)
storage temp. 
Inert atmosphere,Room Temperature
pka
5.07±0.18(Predicted)
form 
crystal
color 
white
Sensitive 
Air Sensitive
InChIKey
PHLPNEHPCYZBNZ-UHFFFAOYSA-N
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
37/39-26
WGK Germany 
3
TSCA 
No
HS Code 
29319090

MSDS

  • Language:English Provider:ACROS
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2-DI-T-BUTYLPHOSPHINO-2'-(N,N-DIMETHYLAMINO)BIPHENYL Usage And Synthesis

Reaction

  1. Useful ligand for Pd-catalyzed carbon-oxygen bond forming reactions.
  2. Ligand used selective Pd-catalyzed arylation of ammonia. Application to the synthesis of dibenzodiazepines.
  3. Ligand used for selective Pd-catalyzed silylation of aryl chlorides.
  4. Ligand used for Pd(0)-catalyzed direct dehydrative coupling of terminal alkynes with allylic alcohols to access 1,4-enynes. 

Chemical Properties

White crystals or crystalline powder

Uses

suzuki reaction

2-DI-T-BUTYLPHOSPHINO-2'-(N,N-DIMETHYLAMINO)BIPHENYLSupplier

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