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Structure of 4329-78-6
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4,4'-(1H-1,2,4-Triazole-3,5-diyl)dipyridine features a rigid, electron-rich triazole-linked dipyridine scaffold that enables strong metal coordination and π-conjugation. This structure supports stable complex formation in catalysis and materials applications, offering enhanced thermal resilience and predictable geometry for supramolecular design.
4,4'-(1H-1,2,4-Triazole-3,5-diyl)dipyridine serves as a versatile bidentate ligand in transition metal catalysis, leveraging its pyridine and triazole moieties for robust coordination to palladium, copper, and nickel centers. The molecule exhibits excellent bench stability, facilitates efficient catalyst recovery in cross-coupling reactions, and enables high-yielding transformations under mild conditions. Its rigid, planar architecture enhances preorganization in catalytic cycles, making it particularly effective in Suzuki-Miyaura and Ullmann-type couplings.
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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: