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Structure of 669066-93-7
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5-Bromo-3-fluoropyridine-2-carbaldehyde features a trifunctional pyridine core with bromo, fluoro, and aldehyde groups positioned for orthogonal reactivity. This electron-deficient scaffold enables direct coupling in cross-coupling and nucleophilic addition reactions, offering a robust platform for medicinal chemistry and agrochemical synthesis under standard conditions.
5-Bromo-3-fluoropyridine-2-carbaldehyde serves as a versatile building block in medicinal chemistry, enabling palladium-catalyzed cross-coupling reactions due to its orthogonal halogen reactivity. The aldehyde group facilitates direct functionalization or oxime formation, while the fluorine and bromine substituents provide complementary sites for further diversification. Bench-stable and compatible with standard synthetic workflows, it functions effectively in the construction of complex heterocyclic scaffolds and API intermediates.
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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-P330-P501
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Lot numbers can be found on the outside label of a product: