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Appearance:White crystalline powder
Throughput:100|Metric Ton|Day
pd_productuse:suzuki reaction
Delivery Time:instock
Purity:98%
Product Name: 2-(Di-tert-butylphosphino)biphenyl
Synonyms: (2-biphenyl)di-tert-butylphosphine;(2-BIPHENYLYL)DI-TERT-BUTYLPHOSPHINE;2-(DI-TERT-BUTYLPHOSPHINO)BIPHENYL;2-(DI-T-BUTYLPHOSPHINO)BIPHENYL;BIPHENYL-2-YL-DI-TERT-BUTYL-PHOSPHANE;2-(Di-t-butylphosphino)biphenyl,99%JohnPhos;2-(Di-t-butylphosphine) biphenyl;PHOSPHINE, [1,1''-BIPHENYL]-2-YLBIS(1,1-DIMETHYLETHYL)-
CAS: 224311-51-7
MF: C20H27P
MW: 298.4
EINECS: 607-074-9
Product Categories: Achiral Phosphine;Aryl Phosphine;Ligand;organophosphine ligand;Buchwald Ligands Series;Buchwald Ligands&Precatalysts;Benzene derivatives;Phosphines;Phosphine Ligands;Synthetic Organic Chemistry
Mol File: 224311-51-7.mol
Melting point 86-88 °C (lit.)
Boiling point 405.5±24.0 °C(Predicted)
density 1 g/cm3
form Crystals or Crystalline Powder
color White
Water Solubility Insoluble
BRN 8322131
InChIKey CNXMDTWQWLGCPE-UHFFFAOYSA-N
CAS DataBase Reference 224311-51-7(CAS DataBase Reference)
Safety Information
Hazard Codes Xn
Risk Statements 36/37/38-22
Safety Statements 36/37/39-26-22
WGK Germany 3
F 10-23
TSCA No
HazardClass AIR SENSITIVE
HS Code 29029090
MSDS Information
Provider Language
ACROS English
SigmaAldrich English
ALFA English
2-(Di-tert-butylphosphino)biphenyl Usage And Synthesis
Reactions
Ligand used in the palladium-catalyzed synthesis of aromatic amines from aryl chlorides, bromides and triflates.
Ligand employed in a very active and general catalyst for Suzuki coupling reactions using aryl chlorides, bromides and triflates.
Ligand used in palladium-catalyzed synthesis of oxindoles from α-chloroacetanilides.
Effective ligand used in palladium-catalyzed arylation of thiazoles.
Used in the formation of 2-benzylindolines via sequential palladium-catalyzed N-arylation/cyclization/C-arylation.
Selective in the palladium-catalyzed arylation of silyl enol ethers formed from copper-catalyzed reduction of enones.
Chemical Properties white to light yellow crystal powde
Uses suzuki reaction
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