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Structure of 178876-86-3
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Methyl 5-bromo-6-oxo-1,6-dihydropyridine-2-carboxylate features a brominated dihydropyridine core with complementary carbonyl and ester functionalities. This electron-deficient heterocycle serves as a key intermediate in the synthesis of functionalized pyridines and bioactive molecules. The molecule exhibits stability under standard conditions and integrates readily into transition metal-catalyzed coupling reactions.
Methyl 5-bromo-6-oxo-1,6-dihydropyridine-2-carboxylate serves as a versatile building block in heterocyclic synthesis, enabling efficient access to substituted pyridine scaffolds. The molecule exhibits high functional group tolerance and facilitates C–C and C–heteroatom coupling reactions at the 5-position. Its bench-stable nature and compatibility with standard purification methods make it ideal for medicinal chemistry campaigns and process development workflows.
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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: