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Structure of 2130-56-5
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This biphenyl-based diacid diamine features two amino groups flanked by carboxylic acid functionalities, enabling robust conjugation in polyamide and covalent network synthesis. The ortho-carboxylate positioning enhances solubility and facilitates modular assembly in advanced materials and bioconjugation platforms.
4,4'-Diamino-[1,1'-biphenyl]-3,3'-dicarboxylic acid serves as a versatile building block for the synthesis of functionalized biphenyl scaffolds in medicinal chemistry and materials science. Its two amino groups enable facile coupling reactions, while the carboxylic acid functionalities offer opportunities for amide bond formation or salt engineering. The molecule exhibits good bench stability and facilitates purification via recrystallization, supporting its use in multi-step syntheses requiring high purity and predictable reactivity.
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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-P330-P362+P364-P405-P501
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Lot numbers can be found on the outside label of a product: