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Structure of 19230-28-5
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1,3-Dichloro-2-iodobenzene offers a trifunctional aryl scaffold with orthogonal halogen handles enabling sequential cross-coupling. The ortho-iodine facilitates palladium-catalyzed transformations, while the flanking chlorines provide selective reactivity under mild conditions. This electron-deficient aromatic core delivers high stability and compatibility in complex molecule assembly.
1,3-Dichloro-2-iodobenzene serves as a versatile aryl halide building block in cross-coupling chemistry, enabling efficient Pd-catalyzed transformations such as Suzuki-Miyaura and Stille reactions. The ortho-iodo group facilitates selective functionalization, while the flanking chlorides provide stability and orthogonal reactivity. Its bench-stable nature and compatibility with standard reaction conditions make it ideal for constructing complex heterocyclic scaffolds and pharmaceutical intermediates.
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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: