Bis(diphenylphosphino)methane, 97%, Thermo Scientific Chemicals

CAS: 2071-20-7 | C25H22P2 | 384.40 g/mol

Catalog Number	Quantity
ALFB21112.09	10 g

Catalog number ALFB21112.09

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Chemical Identifiers

CAS1344-28-1

IUPAC Namedialuminium(3+) trioxidandiide

Molecular FormulaAl2O3

InChI KeyPNEYBMLMFCGWSK-UHFFFAOYSA-N

SMILES[O--].[O--].[O--].[Al+3].[Al+3]

Specifications

pH4.0-5.0

It is applied as an organic synthesis catalyst. It is also used as an intermediate in flavor and fragrances.

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 not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
It is applied as an organic synthesis catalyst. It is also used as an intermediate in flavor and fragrances.

Solubility
Insoluble in water.

Notes
Air sensitive. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

RUO – Research Use Only

General References:

R. J. Puddephatt. Chemistry of bis(diphenylphosphino)methane.Chem. Soc. Rev.,198312(2), 99-127.
Gus J. Palenik, et al. Steric vs. electronic effects in palladium-thiocyanate complexes. Crystal structures of dithiocyanato[bis(diphenylphosphino)methane](II), isothiocyanatothiocyanato[1,2-bis(diphenylphosphino)ethane]palladium(II), and diisothiocyanato[1,3-bis(diphenylphosphino)propane]palladium(II).J. Am. Chem. Soc.,197597(5), 1059-1066.