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Structure of 66534-97-2
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Bis(2-(diphenylphosphino)ethyl)amine hydrochloride features a bifunctional phosphine amine scaffold with two diphenylphosphino groups tethered to an ethylene bridge. This electron-rich ligand enables robust metal coordination, particularly in palladium-catalyzed cross-coupling reactions. The hydrochloride salt enhances solubility and stability under standard handling conditions.
Bis(2-(diphenylphosphino)ethyl)amine hydrochloride serves as a versatile, bench-stable ligand precursor in transition metal catalysis. Its bis-phosphine architecture enables efficient coordination to palladium and nickel centers, facilitating cross-coupling reactions such as Suzuki-Miyaura and Negishi couplings. The amine functionality enhances solubility and facilitates purification, while the diphenylphosphino groups exhibit strong electron-donating character and robust performance under standard reaction conditions.
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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: