P,P-Diphenylphosphinic amide

Name: P,P-Diphenylphosphinic amide
Brand: ChemScene
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CAS No. 5994-87-6
Cat. No. CS-0097857
Purity≥95%
MDL No.MFCD00014766

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

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Description

P,P-Diphenylphosphinic amide features a robust phosphinic linkage flanked by two phenyl groups, delivering enhanced stability and electron density. This structure enables effective coordination in catalytic systems, particularly in transition metal-mediated transformations. The amide functionality provides solubility and compatibility with polar reaction media. Its bench-stable nature simplifies handling during synthesis and purification workflows.

Application

P,P-Diphenylphosphinic amide serves as a versatile ligand in transition metal catalysis, particularly in palladium- and nickel-catalyzed cross-coupling reactions. Its robust phosphine oxide functionality enhances catalyst stability and facilitates selective C–C bond formation. The molecule exhibits excellent bench stability, tolerance to diverse functional groups, and simplifies purification due to its non-volatile nature. It functions effectively in both homogeneous and heterogeneous catalytic systems, enabling reliable access to complex molecular architectures in medicinal chemistry and materials synthesis.

General Information

CAS No. 5994-87-6
Cat. No. CS-0097857
Purity ≥95%
MDL No. MFCD00014766
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₂H₁₂NOP
Molecular Weight None
Synonym(s) Diphenylphosphinamide
SMILES O=P(C1=CC=CC=C1)(N)C2=CC=CC=C2

Computational Chemistry Data

TPSA 43.09
LogP 1.8742
H_Acceptors 1
H_Donors 1
Rotatable_Bonds 2

Safety Information

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GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302
Precautionary Statements : P264-P270-P330-P501

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Other Classifications

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

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P,P-Diphenylphosphinic amide

CAS No. 5994-87-6

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