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Structure of 864529-88-4
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This sterically encumbered phosphine ligand features a rigid dinaphtho-dioxaphosphepin scaffold that enhances stability and electron density at the phosphorus center. The (11bR) configuration ensures predictable stereochemical control in catalytic applications, while the N,N-dimethyl substitution improves solubility and resistance to oxidation. Ideal for palladium-catalyzed cross-coupling reactions under mild conditions.
(11bR)-N,N,2,6-Tetramethyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine serves as a sterically hindered, bench-stable phosphine ligand that facilitates cross-coupling reactions under mild conditions. Its rigid diphosphine architecture enhances catalyst longevity and selectivity in palladium-catalyzed transformations. The tetramethyl substitution improves solubility and resistance to oxidation, enabling efficient purification and broad functional group tolerance in synthetic workflows.
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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-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
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Lot numbers can be found on the outside label of a product: