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Structure of 2863-98-1
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4-Cyanophenylhydrazine (hydrochloride) features a para-cyano group that enhances electron-withdrawing character, enabling efficient coupling in heterocyclic synthesis. This bench-stable derivative integrates readily into azo and triazine scaffolds, offering high reactivity under mild conditions with predictable regiochemistry.
4-Cyanophenylhydrazine (hydrochloride) serves as a versatile building block for the synthesis of heterocyclic scaffolds, particularly in the construction of phenylhydrazone derivatives and triazoles. Its cyanide group enhances electrophilicity at the aromatic ring, enabling efficient coupling reactions and facilitating downstream functionalization. The hydrochloride salt improves bench stability and solubility, simplifying handling and purification in standard organic 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+H312+H332-H315-H319-H335
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Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501
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Lot numbers can be found on the outside label of a product: