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Structure of 410090-04-9
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6-Methoxy-2-oxo-1,2-dihydropyridine-3-carboxylic acid features a fused pyridine core with orthogonal functional groups enabling direct integration into heterocyclic synthesis. The methoxy substituent enhances solubility and modulates electronic properties, while the carboxylic acid facilitates coupling reactions. This bench-stable scaffold serves as a key intermediate in the construction of bioactive nitrogen-containing compounds.
6-Methoxy-2-oxo-1,2-dihydropyridine-3-carboxylic acid serves as a versatile building block in heterocyclic synthesis, enabling efficient access to pyridine-based scaffolds through standard functional group manipulations. Its ortho-dicarbonyl architecture facilitates palladium-catalyzed couplings and cyclization reactions, while the methoxy and carboxylic acid groups provide handle points for derivatization. Bench-stable and readily purified by recrystallization, it supports scalable workflows in medicinal chemistry and process 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: