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Structure of 5334-41-8
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5-Amino-1-methyl-1H-pyrazole-4-carbonitrile features a pyrazole core functionalized with an amino group at C5, a methyl substituent at N1, and a nitrile at C4. This arrangement imparts enhanced solubility and stability under standard conditions, enabling direct integration into heterocyclic synthesis. The electron-rich amine and conjugated nitrile facilitate coupling reactions, making it a valuable scaffold for medicinal chemistry and materials development.
5-Amino-1-methyl-1H-pyrazole-4-carbonitrile serves as a versatile heterocyclic building block in medicinal chemistry, enabling efficient access to pyrazole-based scaffolds. Its dual functionality—amino and nitrile groups—facilitates diverse downstream transformations, including amidation, cyclization, and metal-catalyzed coupling reactions. The compound exhibits good bench stability and is readily purified by recrystallization, supporting its use in multi-step synthesis and API development workflows.
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GHS Pictogram :
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GHS No : GHS06
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Signal Word : Danger
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UN#: 2811
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Class : 6.1
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Packing Group : Ⅲ
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Hazard Statements : H301-H311-H331
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Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P361-P405-P501
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Lot numbers can be found on the outside label of a product: