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Structure of 1082843-72-8
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6-Bromo-3-chloropyrazin-2-amine features a dual halogenated pyrazine core, enabling efficient cross-coupling and functionalization in medicinal chemistry. The electron-deficient heterocycle integrates readily into bioactive scaffolds, while the bromo and chloro substituents offer orthogonal reactivity for sequential derivatization under standard conditions.
6-Bromo-3-chloropyrazin-2-amine serves as a versatile building block for the synthesis of heterocyclic scaffolds in medicinal chemistry and agrochemical research. Its orthogonal halogen functionality enables selective cross-coupling reactions, including Suzuki-Miyaura and Buchwald-Hartwig couplings, facilitating rapid diversification of pyrazine cores. The compound exhibits excellent bench stability and is compatible with standard purification methods, making it ideal for scalable, high-yield transformations in multi-step syntheses.
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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: