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Structure of 62973-69-7
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Sodium 2-iodobenzenesulfonate features a sulfonate group ortho to an iodine substituent, enabling direct functionalization in transition metal-catalyzed cross-coupling reactions. This bench-stable reagent integrates readily into synthetic sequences requiring aryl iodide equivalents, offering high reactivity with minimal side-product formation under standard conditions.
Sodium 2-iodobenzenesulfonate serves as a reliable aryl iodide source in transition-metal-catalyzed cross-coupling reactions, enabling efficient C–C and C–heteroatom bond formation. Its bench-stable solid form facilitates handling and storage, while the sulfonate group enhances solubility and provides orthogonal reactivity in complex synthesis. Functions effectively in palladium-catalyzed coupling protocols, including Suzuki-Miyaura and Sonogashira reactions, with high functional group tolerance and predictable regiochemistry.
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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 : H315-H319
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Precautionary Statements : P264-P280-P302+P352-P362
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Lot numbers can be found on the outside label of a product: