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Structure of 17231-51-5
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3-Amino-6-bromopyrazine-2-carbonitrile features a pyrazine core functionalized with amino, bromo, and cyano groups at positions 3, 6, and 2 respectively. This electron-deficient heterocycle integrates readily into cross-coupling reactions, enabling efficient access to complex nitrogen-rich scaffolds in medicinal chemistry and materials science.
3-Amino-6-bromopyrazine-2-carbonitrile serves as a versatile building block in heterocyclic synthesis, enabling efficient access to pyrazine-based scaffolds through palladium-catalyzed cross-coupling reactions. The amino and bromo groups provide orthogonal functional handles for sequential derivatization, while the nitrile group enhances solubility and participates in cyclization pathways. Its bench-stable crystalline form facilitates handling and purification, making it well-suited for medicinal chemistry campaigns and API intermediate development.
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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: