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14221-01-3 - Tetrakis(triphenylphosphine)palladium(0), 99.8% (metals basis), Pd 9% min - Palladium(0) tetrakis(triphenylphosphine) - 10548 - Alfa Aesar

10548 Tetrakis(triphenylphosphine)palladium(0), 99.8% (metals basis), Pd 9% min

CAS Number
14221-01-3
Synonyms
Palladium(0) tetrakis(triphenylphosphine)

Size Price ($) Quantity Availability
0.5g 23.00
2g 63.80
10g 241.00
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Tetrakis(triphenylphosphine)palladium(0), 99.8% (metals basis), Pd 9% min

MDL
MFCD00010012
EINECS
238-086-9

Chemical Properties

Formula
Pd[P(C6H5)3]4
Formula Weight
1155.57
Form
Crystalline
Melting point
100-105°
Sensitivity
Air Sensitive
Solubility
Insoluble in water. Soluble in benzene, ethanol and chloroform

Applications

Widely used as a catalyst for palladium-catalyzed coupling reactions including Suzuki coupling, Sonogashira coupling, Heck reaction, Negishi coupling and Stille coupling. Used in isomerization, carbonylation, oxidation, and C-C bond formation reactions.

Notes

Heat sensitive. Store below 4ƒ °C in tighlty closed containers, protected from light and air. Incompatible with strong oxidizing agents.

Literature References

Agrios, K. A.; Srebnik, M. Reduction of Benzylic Halides with Diethylzinc Using Tetrakis(triphenylphosphine)palladium as Catalyst. J. Org. Chem. 1993, 58 (24), 6908-6910.

Lin, D. W.; Masuda, T.; Biskup, M. B.; Nelson, J. D.; Baran, P. S. Synthesis-Guided Structure Revision of the Sarcodonin, Sarcoviolin and Hydnellin Natural Product Family. J Org Chem. 2011, 76 (4), 1013-1030.

GHS Hazard and Precautionary Statements

Hazard Statements: H413

May cause long lasting harmful effects to aquatic life.

Precautionary Statements: P273-P501a

Avoid release to the environment. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
6704828
Harmonized Tariff Code
2843.90
TSCA
Yes

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