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Structure of 79491-45-5
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2,6-Dibromo-3-methoxypyridine features a pyridine core functionalized with bromine atoms at the 2 and 6 positions and a methoxy group at the 3 position. This electron-deficient heterocycle enables direct coupling in cross-coupling reactions, offering high regioselectivity. The methoxy substituent enhances solubility and stabilizes the intermediate during palladium-catalyzed transformations.
2,6-Dibromo-3-methoxypyridine serves as a versatile building block in heterocyclic synthesis, enabling palladium-catalyzed cross-coupling reactions due to its orthogonal reactivity at the brominated positions. The methoxy group enhances solubility and provides a handle for subsequent functionalization, while the molecule exhibits excellent bench stability and ease of purification—ideal for iterative synthetic sequences in medicinal chemistry and materials science applications.
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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: