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Structure of 1807119-09-0
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4-Bromo-2-fluoro-5-iodopyridine is a trihalogenated pyridine scaffold featuring strategically positioned bromo, fluoro, and iodo substituents. This electron-deficient heteroaromatic core enables efficient cross-coupling reactions in palladium-catalyzed transformations. The orthogonal reactivity of the halogens supports sequential functionalization, making this compound a valuable building block for advanced pharmaceutical intermediates and materials synthesis.
4-Bromo-2-fluoro-5-iodopyridine serves as a versatile trihalogenated pyridine building block for cross-coupling reactions, enabling sequential functionalization in medicinal chemistry and materials science. The strategic placement of bromo, fluoro, and iodo substituents supports orthogonal reactivity in Pd-catalyzed transformations, with the iodide site typically undergoing selective coupling under mild conditions. Bench-stable and compatible with standard purification methods, it facilitates efficient access to complex heterocyclic scaffolds and diversification of API candidates through modular synthesis.
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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 : H227-H315-H319-H335
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Precautionary Statements : P210-P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P370+P378-P403-P405-P501
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Lot numbers can be found on the outside label of a product: