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Structure of 89640-55-1
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3-Iodo-4-methoxypyridine is a bench-stable heterocyclic building block featuring a strategically positioned iodide and methoxy group. This combination enables direct functionalization in cross-coupling reactions, delivering access to complex pyridine derivatives with high regiocontrol. The electron-rich pyridine core enhances reactivity in palladium-catalyzed transformations.
3-Iodo-4-methoxypyridine serves as a versatile building block in cross-coupling reactions, enabling efficient construction of biaryl and heteroaryl architectures. The iodide group facilitates palladium-catalyzed coupling with boronic acids, stannanes, and other nucleophiles under standard conditions. The methoxy substituent enhances solubility and provides orthogonal reactivity for further functionalization. Bench-stable and readily purified by column chromatography, it functions reliably in medicinal chemistry and process synthesis workflows.
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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
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Precautionary Statements : P264-P270-P301+P310-P330-P501
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Lot numbers can be found on the outside label of a product: