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Structure of 620621-48-9
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Methyl 2-chloro-5-iodobenzoate features a strategically positioned chloro and iodo substituent on the aromatic ring, enabling selective cross-coupling reactions. The ester functionality provides enhanced solubility and reactivity in transition-metal-catalyzed transformations, facilitating efficient access to complex substituted benzoates under standard conditions.
Methyl 2-chloro-5-iodobenzoate serves as a versatile building block in transition-metal-catalyzed cross-coupling reactions, enabling efficient access to substituted aromatic scaffolds. The ortho-chloro and meta-iodo groups provide orthogonal reactivity for sequential functionalization, while the methyl ester facilitates downstream transformations. Bench-stable and readily purified by column chromatography, it functions reliably in Pd-catalyzed couplings, Suzuki-Miyaura, and Stille reactions, supporting scalable synthesis of complex pharmaceutical intermediates and functional materials.
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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: