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Structure of 10071-38-2
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6-Chloro-2-methyl-2,3-dihydropyridazin-3-one is a bench-stable, electron-deficient heterocycle featuring a chlorinated pyridazinone core. This scaffold integrates readily into synthetic routes requiring polar, nitrogen-rich intermediates. Its constrained geometry and reactive carbonyl moiety enable efficient coupling with nucleophiles under mild conditions.
6-Chloro-2-methyl-2,3-dihydropyridazin-3-one serves as a versatile building block in medicinal chemistry, enabling efficient construction of nitrogen-containing heterocycles. Its chloro and carbonyl functionalities support diverse downstream transformations, including nucleophilic substitution and coupling reactions. The molecule exhibits good bench stability and facilitates the synthesis of pharmaceutically relevant scaffolds through predictable reactivity patterns.
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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: