5-(Di-tert-butylphosphino)-1', 3', 5'-triphenyl-1'H-[1,4']bipyrazole

Inquiry

Cat Number

CHE894086001

CAS Number

894086-00-1

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Product Detail

CAS Number

894086-00-1

Storage

Inert atmosphere, room temperature

Synonyms

5-(Di-t-butylphosphino)-1',3',5'-triphenyl-1,4'-bi-1H-pyrazole,97% t-Bu-BippyPhos;ditert-butyl-[2-(1,3,5-triphenylpyrazol-4-yl)pyrazol-3-yl]phosphane;5-(di-tert-butylphosphanyl)-1',3',5'-triphenyl-1'H-1,4'-bipyrazole;5-[bis(1,1-dimethylethyl)phosphino]-1',3',5'-triphenyl-1,4'-Bi-1H-pyrazole;5-(Di-t-butylphosphino)-1',3',5'-triphenyl-1,4'-bi-1H-pyrazole, min. 97% t-Bu-BippyPhos;BIPPYPHOS;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

Description

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.

Molecular Formula

C32H35N4P

Molecular Weight

506.62

Appearance

Solid

Melting Point

169-173 ℃

Boiling Point

652.7±55.0°C(Predicted)

Color

White to tan