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Structure of 1000522-43-9
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This 2-(5-chloropyridin-2-yl)acetic acid features a chlorinated pyridine ring linked via a methylene bridge to a carboxylic acid group, enabling integration into bioactive molecules. The electron-deficient heterocycle enhances reactivity in coupling reactions, while the pendant acid facilitates salt formation and solubility tuning.
2-(5-Chloropyridin-2-yl)acetic acid serves as a versatile building block for pharmaceutical and agrochemical synthesis, enabling efficient access to bioactive heterocycles. Its chloropyridine moiety provides enhanced reactivity in cross-coupling and nucleophilic substitution reactions, while the carboxylic acid functionality facilitates direct amidation or esterification. The compound exhibits good bench stability and is readily purified by recrystallization, making it well-suited for scalable synthesis workflows.
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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: