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Structure of 1250022-24-2
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3-Bromopyrazine-2-carbonitrile offers a reactive bromine handle and electron-deficient pyrazine core, enabling direct functionalization in cross-coupling and nucleophilic substitution reactions. This bench-stable heterocycle integrates readily into advanced synthetic scaffolds for pharmaceuticals and agrochemicals.
3-Bromopyrazine-2-carbonitrile serves as a versatile building block in medicinal chemistry, enabling palladium-catalyzed cross-coupling reactions due to its orthogonal reactivity profile. The bromine and nitrile groups offer complementary handles for sequential functionalization, while the pyrazine core provides metabolic stability and enhanced binding affinity in target-directed synthesis. Its bench-stable nature facilitates handling and purification in standard 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-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: