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Structure of 4635-08-9
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5-Bromopyridine-3,4-diamine features a pyridine core functionalized with bromine at the 5-position and amino groups at the 3- and 4-positions, enabling direct coupling in cross-coupling reactions. This electron-rich scaffold integrates readily into bioactive heterocycles, offering enhanced solubility and reactivity under standard conditions.
5-Bromopyridine-3,4-diamine serves as a versatile building block in medicinal chemistry, enabling direct incorporation into heterocyclic scaffolds via palladium-catalyzed cross-coupling reactions. The bromo group facilitates Suzuki, Stille, and Negishi couplings, while the two ortho-amino groups provide sites for derivatization, acylation, or cyclization. Its bench-stable nature and compatibility with diverse reaction conditions make it ideal for iterative synthesis of bioactive compounds.
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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-H317-H319-H335
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Precautionary Statements : P261-P264-P270-P271-P272-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: