| Identification | Back Directory | [Name]
5-(DI-TERT-BUTYLPHOSPHINO)-1', 3', 5'-TRIPHENYL-1'H-[1,4']BIPYRAZOLE | [CAS]
894086-00-1 | [Synonyms]
BIPPYPHOS
t-Bu-BippyPhos
95% t-Bu-BippyPhos
5-(Di-t-butylphosphino)-1',3',5'-triphenyl-1,4'-bi-1H-pyrazole
5-(di-tert-butylphosphanyl)-1',3',5'-triphenyl-1'H-1,4'-bipyrazole
ditert-butyl-[2-(1,3,5-triphenylpyrazol-4-yl)pyrazol-3-yl]phosphane
5-[BIS(TERT-BUTYL)PHOSPHINO]-1',3',5'-TRIPHENYL-1,4'-BI-1H-PYRAZOLE
5-(DI-TERT-BUTYLPHOSPHINO)-1', 3', 5'-TRIPHENYL-1'H-[1,4']BIPYRAZOLE
5-[Di(tert-butyl)phosphino]-1',3',5'-triphenyl-1'H-[1,4']bipyrazolyl
5-(Di-tert-butylphosphino)-1', 3', 5'-triphenyl-1'H-[1,4']bipyrazole 97%
5-(Di-t-butylphosphino)-1',3',5'-triphenyl-1,4'-bi-1H-pyrazole, min. 95%
5-[bis(1,1-
dimethylethyl)phosphino]-1',3',5'-triphenyl-1,4'-Bi-1H-pyrazole
1,4'-Bi-1H-pyrazole, 5-[bis(1,1-dimethylethyl)phosphino]-1',3',5'-triphenyl-
5-(Di-t-butylphosphino)-1',3',5'-triphenyl-1,4'-bi-1H-pyrazole,97% t-Bu-BippyPhos
5-(Di-t-butylphosphino)-1-(1,3,5-triphenyl-1H-pyrazol-4-yl)-1H-pyrazole, (BippyPhos)
5-(Di-t-butylphosphino)-1',3',5'-triphenyl-1,4'-bi-1H-pyrazole, min. 97% t-Bu-BippyPhos
5-(Di-t-butylphosphino)-1-(1,3,5-triphenyl-1H-pyrazol-4-yl)-1H-pyrazole, 98% (BippyPhos)
5-(Di-t-butylphosphino)-1',3',5'-triphenyl-1,4'-bi-1H-pyrazole, min. 95% t-Bu-BippyPhos | [Molecular Formula]
C32H35N4P | [MDL Number]
MFCD09038440 | [MOL File]
894086-00-1.mol | [Molecular Weight]
506.621 |
| Chemical Properties | Back Directory | [Melting point ]
169-173 °C | [Boiling point ]
652.7±55.0 °C(Predicted) | [storage temp. ]
Inert atmosphere,Room Temperature | [form ]
Solid | [pka]
-0.35±0.19(Predicted) | [color ]
White to tan | [Water Solubility ]
Slightly soluble in water. | [Sensitive ]
Air Sensitive | [InChI]
InChI=1S/C32H35N4P/c1-31(2,3)37(32(4,5)6)27-22-23-33-36(27)30-28(24-16-10-7-11-17-24)34-35(26-20-14-9-15-21-26)29(30)25-18-12-8-13-19-25/h7-23H,1-6H3 | [InChIKey]
PTXJGGGNGMPMBG-UHFFFAOYSA-N | [SMILES]
N1(C2=C(C3=CC=CC=C3)N(C3=CC=CC=C3)N=C2C2=CC=CC=C2)C(P(C(C)(C)C)C(C)(C)C)=CC=N1 |
| Hazard Information | Back Directory | [Uses]
5-(Di-tert-butylphosphino)-1', 3', 5'-triphenyl-1'H-[1,4']bipyrazole is a non-proprietary ligand for palladium-catalyzed amination of aryl halides including aryl chlorides. Works best when the palladium source is Pd2(dba)3 | [reaction suitability]
reaction type: Cross Couplings
reagent type: ligand
reaction type: Amidations
reagent type: ligand
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reagent type: ligand
reaction type: Coupling Reactions |
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J & K SCIENTIFIC LTD.
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Energy Chemical
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Adamas Reagent, Ltd.
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