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Structure of 25911-65-3
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3-Aminopyrazine-2-carbonitrile features a pyrazine core with complementary amine and nitrile functionalities, enabling direct integration into heterocyclic scaffolds. This bench-stable compound serves as a key building block for pharmaceutical intermediates and functional materials, offering high reactivity under standard coupling conditions.
3-Aminopyrazine-2-carbonitrile serves as a versatile building block in medicinal chemistry, enabling the construction of pyrazine-based heterocycles through standard coupling and cyclization protocols. Its dual functionality—amine and nitrile groups—facilitates diverse downstream transformations, including amidation, cyclization, and metal-catalyzed cross-coupling reactions. The compound exhibits good bench stability and is readily purified by recrystallization, making it well-suited for scalable synthesis and high-throughput screening 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 : 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: