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Structure of 85698-56-2
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N4,N4,N4',N4'-Tetramethyl-[2,2'-bipyridine]-4,4'-diamine features a sterically hindered bipyridine core with methylated nitrogen centers, enhancing solubility and stability. This derivative delivers robust ligand performance in transition metal coordination, particularly in catalytic systems requiring electron-rich, bulky ligands. The tetramethyl substitution pattern prevents unwanted aggregation while maintaining strong chelation affinity.
N4,N4,N4',N4'-Tetramethyl-[2,2'-bipyridine]-4,4'-diamine serves as a sterically hindered bipyridine ligand that enables robust coordination to transition metals in catalytic systems. Its methylated pyridyl nitrogens enhance solubility and stability while maintaining strong chelating ability. The diamine functionality facilitates metal complexation for applications in cross-coupling and oxidation catalysis, offering improved handling and reproducibility in bench-scale 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+H312+H332-H315-H319
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Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362-P501
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Lot numbers can be found on the outside label of a product: