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Structure of 68817-71-0
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N-(4-Chlorophenyl)-1,2-phenylenediamine (2-Amino-4-chlorodiphenylamine) was used in preparation of N-(p-chloro)phenylbenzimidazolin-2-one and monoaminophenazine dyes.
N1-(4-Chlorophenyl)benzene-1,2-diamine serves as a versatile building block in the synthesis of functionalized heterocycles and pharmaceutical intermediates. Its dual amine functionality enables straightforward coupling reactions and facilitates the construction of complex scaffolds via cyclization or condensation protocols. The 4-chlorophenyl substituent provides a handle for further derivatization through palladium-catalyzed cross-coupling. Bench-stable and readily purified by recrystallization, it functions reliably in standard organic synthesis 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 : H315-H319-H335
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Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501
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Lot numbers can be found on the outside label of a product: