Thermo Fisher, H63864.MD, 5-Di-tert-butylphosphino-1',3',5'-triphenyl-1'H-1,4'-bipyrazole, 97%

Name: 5-Di-tert-butylphosphino-1',3',5'-triphenyl-1'H-1,4'-bipyrazole, 97%
Brand: Thermo Fisher
SKU: H63864.MD

Quantity: 250 mg, Unit Size: Each, 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 This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has

Catalog Number: H63864.MD

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General

CAS	894086-00-1
Chemical Name or Material	5-Di-tert-butylphosphino-1',3',5'-triphenyl-1'H-1,4'-bipyrazole
Color	White
Formula Weight	506.62
IUPAC Name	ditert-butyl-[2-(1,3,5-triphenylpyrazol-4-yl)pyrazol-3-yl]phosphane
InChI Key	PTXJGGGNGMPMBG-UHFFFAOYSA-N
MDL Number	MFCD09038440
Melting Point	169°C to 173°C
Molecular Formula	C32H35N4P
PubChem CID	11547931
Recommended Storage	Ambient temperatures; Store under Nitrogen
SMILES	CC(C)(C)P(C1=CC=NN1C2=C(N(N=C2C3=CC=CC=C3)C4=CC=CC=C4)C5=CC=CC=C5)C(C)(C)C
Sensitivity	Air Sensitive
Solubility Information	Slightly soluble in water.
Synonym	5-di-tert-butylphosphino-1',3',5'-triphenyl-1'h-1,4' bipyrazole
TSCA	No
Molecular Weight (g/mol)	506.634
Percent Purity	97%
Physical Form	Solid
Quantity	250 mg
Unit Size	Each

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Thermo Fisher, H63864.MD, 5-Di-tert-butylphosphino-1',3',5'-triphenyl-1'H-1,4'-bipyrazole, 97%

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General

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