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Structure of 6921-28-4
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Di(prop-2-yn-1-yl)amine features two prop-2-yn-1-yl groups attached to a nitrogen center, delivering high reactivity in click chemistry and conjugation workflows. This terminal alkyne functionality enables efficient copper-catalyzed azide-alkyne cycloaddition (CuAAC), facilitating site-specific labeling and bioconjugation. The molecule exhibits excellent stability under standard bench conditions and integrates readily into peptide and small-molecule scaffolds.
Di(prop-2-yn-1-yl)amine serves as a versatile bifunctional building block for click chemistry and heterocycle synthesis. The terminal alkyne groups enable efficient copper-catalyzed azide-alkyne cycloaddition (CuAAC), while the secondary amine functions as a nucleophilic handle in conjugate additions or reductive amination. Its bench-stable, crystalline form facilitates handling and purification, making it well-suited for iterative synthetic sequences in medicinal chemistry and materials science applications.
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GHS Pictogram :
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GHS No : GHS02,GHS05
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Signal Word : Danger
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UN#: 2734
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Class : 8 (3)
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Packing Group : Ⅱ
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Hazard Statements : H226-H314
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Precautionary Statements : P210-P233-P240-P241-P242-P243-P264-P280-P301+P330+P331-P304+P340-P363-P370+P378-P405-P501
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Lot numbers can be found on the outside label of a product: