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Structure of 2243-56-3
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Naphthalen-1-ylhydrazine hydrochloride serves as a reactive hydrazine derivative for constructing hydrazone-linked architectures. This bench-stable compound integrates readily into synthetic routes requiring nitrogen-rich intermediates, offering reliable coupling under standard conditions.
Naphthalen-1-ylhydrazine hydrochloride serves as a reliable building block for the synthesis of heterocyclic systems, particularly in the construction of quinazoline and pyrazole scaffolds. Its well-documented reactivity enables efficient condensation with carbonyl compounds under mild conditions, offering high yields and excellent functional group tolerance. The hydrochloride salt enhances bench stability and simplifies handling, facilitating purification and integration into multi-step synthetic sequences common in medicinal chemistry and process development workflows.
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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: