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Structure of 41680-34-6
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3-Amino-1H-pyrazole-4-carboxylic acid features a dual functional group motif—amino and carboxylic acid—positioned on a pyrazole core, enabling versatile conjugation in medicinal chemistry. The electron-rich heterocycle enhances reactivity in coupling reactions, while the acidic proton facilitates salt formation for improved solubility and handling. This scaffold serves as a key building block in bioactive molecule design.
3-Amino-1H-pyrazole-4-carboxylic acid serves as a versatile building block in medicinal chemistry, enabling the synthesis of pyrazole-based heterocycles through standard coupling and cyclization protocols. Its dual functionality—amine and carboxylic acid—supports diverse derivatization strategies, including amide formation, esterification, and metal-catalyzed cross-coupling reactions. The compound exhibits good bench stability and facilitates straightforward purification, making it well-suited for scalable synthesis and API intermediate development.
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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: