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Structure of 32111-21-0
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2-Iodopyrazine is a bench-stable, electron-deficient heterocycle featuring a reactive iodine substituent at the 2-position. This configuration enables direct functionalization via cross-coupling reactions, making it a valuable scaffold for constructing complex pyrazine-based architectures in medicinal chemistry and materials science.
2-Iodopyrazine serves as a versatile building block in cross-coupling chemistry, enabling efficient access to functionalized pyrazine scaffolds. Its iodine substituent facilitates palladium-catalyzed coupling reactions with arylboranes, alkynes, and other nucleophiles under mild conditions. The compound exhibits excellent bench stability, ease of handling, and compatibility with diverse functional groups, making it ideal for constructing complex heterocyclic architectures in medicinal chemistry and materials science applications.
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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-H335
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Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501
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Lot numbers can be found on the outside label of a product: