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Structure of 1233717-68-4
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Bis[di-tert-butyl(4-dimethylaminophenyl)phosphine]palladium(0) is a bench-stable, electron-rich palladium(0) complex featuring sterically shielded phosphine ligands that enhance catalyst longevity and promote efficient coupling in cross-coupling reactions under mild conditions.
Bis[di-tert-butyl(4-dimethylaminophenyl)phosphine]palladium(0) serves as a highly effective, bench-stable precatalyst for cross-coupling reactions. Its sterically protected phosphine ligands enhance catalyst longevity and resistance to oxidation, enabling reliable performance in Suzuki, Stille, and Negishi couplings. The dimethylamino groups improve solubility and electronic modulation, facilitating efficient transmetalation and reductive elimination under mild conditions. This complex is particularly valuable for constructing biaryl and heterocyclic scaffolds in medicinal chemistry and materials synthesis, offering predictable reactivity and straightforward purification.
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GHS Pictogram :
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GHS No : GHS07
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Signal Word : Warning
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UN#: N/A
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Class : N/A
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Packing Group : N/A
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Hazard Statements : H302-H315-H319-H335
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Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501
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Lot numbers can be found on the outside label of a product: