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Structure of 821791-58-6
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Ethyl 4-chloro-1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate features a sterically hindered dihydropyridine core with electron-withdrawing chlorine and carbonyl groups, enabling selective functionalization in heterocyclic synthesis. The ester moiety facilitates downstream derivatization under mild conditions, while the bench-stable scaffold supports efficient integration into complex molecular architectures.
Ethyl 4-chloro-1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate serves as a versatile building block in heterocyclic synthesis, enabling efficient access to substituted pyridine derivatives. Its well-defined reactivity profile supports nucleophilic substitution at the C4 chloro position and facilitates regioselective functionalization. The molecule exhibits bench stability and compatibility with standard reaction conditions, making it suitable for iterative synthesis 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: