5-(Di-tert-butylphosphino)-1',3',5'-triphenyl-1'H-1,4-bipyrazole, 97%, Thermo Scientific Chemicals

 

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS

894086-00-1

Molecular Formula

C₃₂H₃₅N₄P

Molecular Weight (g/mol)

506.62

InChI Key

PTXJGGGNGMPMBG-UHFFFAOYSA-N

Synonym

bippyphos, t-bu-bippyphos, 5-di-tert-butylphosphino-1',3',5'-triphenyl-1'h-1,4'-bipyrazole, 5-di-tert-butylphosphino-1', 3', 5'-triphenyl-1'h-1,4' bipyrazole, 5-di-tert-butylphosphino-1',3',5'-triphenyl-1'h-1,4' bipyrazole, 5-di-t-butylphosphino-1',3',5'-triphenyl-1,4'-bi-1h-pyrazole, 5-bis tert-butyl phosphino-1',3',5'-triphenyl-1,4'-bi-1h-pyrazole, 5-di-tert-butylphosphanyl-1',3',5'-triphenyl-1,4'-bipyrazole, 1',3',5'-triphenyl-5-ditert-butylphosphino-1,4'-bi 1h-pyrazole, 5-di-tert-butyl-phosphanyl-1',3',5'-triphenyl-1'h-1,4' bipyrazolyl

PubChem CID

11547931

IUPAC Name

ditert-butyl-[2-(1,3,5-triphenylpyrazol-4-yl)pyrazol-3-yl]phosphane

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

CAS Min %

96.0

CAS Max %

100.0

Melting Point

169.0°C to 173.0°C

Color

Tan to White

Infrared Spectrum

Authentic

Assay Percent Range

97%

Packaging

Glass bottle

Quantity

1 g

Formula Weight

506.62

Percent Purity

97%

Physical Form

Crystalline Powder or Solid

Chemical Name or Material

5-(Di-tert-Butylphosphino)-1',3',5'-triphenyl-1'H-1,4-bipyrazole

SDS

SDS

RUO – Research Use Only