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Structure of 1206250-19-2
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4-Bromo-6-chloropyridin-2-amine is a halogenated pyridine derivative featuring complementary reactive sites for cross-coupling and functionalization. The electron-deficient pyridine ring, flanked by bromo and chloro substituents at adjacent positions, enables sequential derivatization under palladium catalysis. This scaffold integrates readily into pharmaceutical intermediates and agrochemical building blocks due to its stability and predictable reactivity profile.
4-Bromo-6-chloropyridin-2-amine serves as a versatile building block in medicinal chemistry, enabling palladium-catalyzed cross-coupling reactions due to its orthogonal halogen reactivity. The bromine site facilitates Suzuki, Stille, or Negishi couplings, while the chloro group remains inert under standard conditions. Its bench-stable nature and compatibility with diverse functional groups make it ideal for constructing complex heterocyclic scaffolds in API development.
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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: