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Structure of 511231-70-2
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5-Chloroquinoline-2-carboxylic acid features a chlorine-substituted quinoline core with a carboxylic acid group at the 2-position, enabling direct conjugation in synthetic transformations. This electron-deficient heterocycle integrates readily into pharmaceutical scaffolds and functional materials, offering enhanced solubility and stability under standard conditions.
5-Chloroquinoline-2-carboxylic acid serves as a versatile building block for medicinal chemistry and materials science, enabling direct incorporation into bioactive heterocycles via standard coupling reactions. Its chloro substituent at the 5-position provides a handle for palladium-catalyzed cross-coupling, while the carboxylic acid group facilitates amide formation, esterification, or metal coordination. The compound exhibits excellent bench stability and purity, simplifying purification and integration into multi-step syntheses.
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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: