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Structure of 937669-80-2
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3-Bromo-2-pyrazinecarboxylic acid is a heterocyclic building block featuring a brominated pyrazine core paired with a carboxylic acid group. This combination enables direct functionalization in cross-coupling reactions and facilitates conjugation to biomolecules or polymer backbones. The electron-deficient pyrazine ring enhances reactivity in palladium-catalyzed transformations, while the carboxylic acid offers versatile derivatization potential under standard conditions.
3-Bromo-2-pyrazinecarboxylic acid serves as a versatile building block for heterocyclic synthesis, enabling direct functionalization at the pyrazine core. Its bromo group facilitates palladium-catalyzed cross-coupling reactions, while the carboxylic acid moiety supports derivatization via amide formation or esterification. The compound exhibits good bench stability and is compatible with standard purification techniques, making it well-suited for medicinal chemistry campaigns and API intermediate 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-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
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Lot numbers can be found on the outside label of a product: