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Structure of 54608-52-5
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2-Hydrazinopyrazine delivers a reactive hydrazino handle for conjugation chemistry, integrating readily into heterocyclic scaffolds. This bench-stable derivative features enhanced nucleophilicity at the pyrazine ring, enabling efficient coupling under mild conditions. Its electron-rich nature facilitates transition-metal-catalyzed transformations and supports applications in medicinal chemistry and materials science.
2-Hydrazinopyrazine serves as a versatile building block in heterocyclic synthesis, enabling the construction of pyrazine-fused scaffolds through condensation and cyclization reactions. Its hydrazino functionality facilitates efficient metal-catalyzed couplings and acts as a key intermediate in the development of bioactive nitrogen-containing frameworks. The compound exhibits good bench stability and compatibility with common functional groups, supporting straightforward purification and integration into multi-step synthetic sequences.
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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: