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Structure of 185017-72-5
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3-Bromo-2-chloro-6-picoline features a trifunctional pyridine core with bromo, chloro, and methyl groups positioned for orthogonal reactivity. This electron-deficient heterocycle enables selective cross-coupling and functionalization under palladium catalysis, offering high stability and compatibility with diverse reaction conditions.
3-Bromo-2-chloro-6-picoline serves as a versatile heterocyclic building block for transition-metal-catalyzed cross-coupling reactions, enabling efficient access to substituted pyridine scaffolds. Its orthogonal halogenation pattern facilitates selective functionalization, while the molecule exhibits excellent bench stability and compatibility with standard synthetic protocols.
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GHS Pictogram :
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GHS No : GHS05,GHS06
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Signal Word : Danger
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UN#: 2811
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Class : 6.1
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Packing Group : Ⅲ
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Hazard Statements : H301-H315-H318-H335
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Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362-P405-P501
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Lot numbers can be found on the outside label of a product: