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628333-86-8

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628333-86-8 Structure

628333-86-8 Structure
IdentificationBack Directory
[Name]

1-[2-[BIS(TERT-BUTYL)PHOSPHINO]PHENYL]-3,5-DIPHENYL-1H-PYRAZOLE
[CAS]

628333-86-8
[Synonyms]

SKL043
TRIPPYPHOS
96% TrippyPhos
ditert-butyl-[2-(3,5-diphenylpyrazol-1-yl)phenyl]phosphane
1-(2-Di-t-butylphosphinophenyl)-3,5-diphenyl-1H-pyrazole, 98%
1-[2-(Di-tert-butylphosphino)phenyl]-3,5-diphenyl-1H-pyrazole
1-[2-[BIS(TERT-BUTYL)PHOSPHINO]PHENYL]-3,5-DIPHENYL-1H-PYRAZOL
1-[2-(di-tert-butylphosphanyl)phenyl]-3,5-diphenyl-1H-pyrazole
1-[2-(di-tert-butylphosphanyl)phenyl]-3,5-diphenyl-1H-pyrazo...
1-[2-[BIS(TERT-BUTYL)PHOSPHINO]PHENYL]-3,5-DIPHENYL-1H-PYRAZOLE
1-[2-(Di-tert-butylphosphino)phenyl]-3,5-diphenyl-1H-pyrazole>
1-[2-[Bis(1,1-dimethylethyl)phosphino]phenyl]-3,5-diphenyl-1H-pyrazole
1-(2-Di-t-butylphosphinophenyl)-3,5-diphenyl-1H-pyrazole, (TrippyPhos)
1H-Pyrazole, 1-[2-[bis(1,1-dimethylethyl)phosphino]phenyl]-3,5-diphenyl-
1-(2-Di-t-butylphosphinophenyl)-3,5-diphenyl-1H-pyrazole, 98% (TrippyPhos)
1-[2-[BIS(TERT-BUTYL)PHOSPHINO]PHENYL]-3,5-DIPHENYL-1H-PYRAZOLE,96% TRIPPYPHOS
[Molecular Formula]

C29H33N2P
[MDL Number]

MFCD09038823
[MOL File]

628333-86-8.mol
[Molecular Weight]

440.559
Chemical PropertiesBack Directory
[Melting point ]

138-142 °C
[Boiling point ]

577.6±38.0 °C(Predicted)
[storage temp. ]

under inert gas (nitrogen or Argon) at 2-8°C
[form ]

crystal
[pka]

-0.54±0.10(Predicted)
[color ]

white
[Sensitive ]

air sensitive
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

22-37/38-41
[Safety Statements ]

26-39
[WGK Germany ]

3
[TSCA ]

No
[HS Code ]

2933.19.4300
Hazard InformationBack Directory
[Uses]

Catalyst in:
  • Palladium-catalyzed cross-coupling-alkyne cyclization
  • Heterocyclization of diketones
[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
reaction type: Cross Couplings
Spectrum DetailBack Directory
[Spectrum Detail]

1-[2-[BIS(TERT-BUTYL)PHOSPHINO]PHENYL]-3,5-DIPHENYL-1H-PYRAZOLE(628333-86-8)1HNMR
1-[2-[BIS(TERT-BUTYL)PHOSPHINO]PHENYL]-3,5-DIPHENYL-1H-PYRAZOLE(628333-86-8)31PNMR
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