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Structure of 840504-21-4
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This phosphabicyclo[5.3.0]decane features a sterically shielded phosphorus center flanked by electron-rich aryl groups, enabling robust performance in catalytic transformations. The dimethylamino and tetraoxa functionalities enhance solubility and stability under standard conditions.
(1S,7S)-4-Dimethylamino-9,9-dimethyl-2,2,6,6-tetrakis(3,5-dimethylphenyl)-3,5,8,10-tetraoxa-4-phosphabicyclo[5.3.0]decane serves as a sterically encumbered, bench-stable phosphine reagent enabling efficient coupling reactions in synthetic workflows. Its electron-rich phosphorus center facilitates rapid reductive elimination and exhibits excellent functional group tolerance, making it well-suited for Pd-catalyzed cross-couplings and iterative C–C bond formation. The bulky aryl substituents enhance stability and ease of purification, supporting scalable applications in complex molecule synthesis.
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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: