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Structure of 732306-31-9
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3,5-Difluoropyridin-2-ylamine features a pyridine ring bearing two fluorine atoms at the 3 and 5 positions, enhancing electron-withdrawal and metabolic stability. The primary amine group enables direct coupling in cross-coupling reactions and facilitates incorporation into pharmaceutical scaffolds. This bench-stable, moisture-tolerant reagent serves as a key building block for targeted medicinal chemistry campaigns.
3,5-Difluoropyridin-2-ylamine serves as a versatile building block in medicinal chemistry, enabling efficient construction of bioactive heterocycles. Its difluoropyridine core facilitates nucleophilic substitution and transition-metal-catalyzed coupling reactions. The amine functionality offers direct handle for derivatization, while the fluorine substituents enhance metabolic stability and modulate electronic properties. Bench-stable and readily purified, it functions effectively in standard synthetic workflows for API development.
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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-P330-P362+P364-P405-P501
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Lot numbers can be found on the outside label of a product: