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Structure of 57479-70-6
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4-Chloro-2-methoxybenzoic acid features a strategically positioned chloro group and methoxy substituent on the aromatic ring, enabling enhanced electronic modulation and solubility in organic media. This configuration supports efficient coupling reactions and facilitates integration into bioactive scaffolds, particularly in pharmaceutical intermediates requiring precise functional group placement.
4-Chloro-2-methoxybenzoic acid serves as a versatile building block in medicinal chemistry and agrochemical synthesis, enabling efficient access to substituted benzimidazoles, heterocycles, and bioactive scaffolds. Its ortho-methoxy and para-chloro substituents provide orthogonal reactivity for late-stage functionalization, while the carboxylic acid group facilitates amide coupling, esterification, and metal-catalyzed cross-coupling reactions. The compound exhibits good bench stability and is readily purified by recrystallization or chromatography, supporting scalable synthesis 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: