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Structure of 130345-50-5
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Quinoxaline-6-carbaldehyde features a rigid, electron-deficient quinoxaline core paired with a reactive aldehyde group, enabling direct conjugation in heterocyclic synthesis. This bench-stable scaffold integrates efficiently into bioactive molecule frameworks and serves as a key building block for fluorescent probes and pharmaceutical intermediates.
Quinoxaline-6-carbaldehyde serves as a versatile building block in medicinal chemistry and materials science, enabling direct incorporation of a polar, electron-deficient heterocyclic aldehyde into complex molecular architectures. Its reactivity facilitates nucleophilic additions, condensation reactions, and transition-metal-catalyzed couplings, offering reliable access to functionalized quinoxaline scaffolds. The aldehyde group provides a handle for further derivatization while maintaining stability under standard bench conditions, making it well-suited for iterative 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: