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Structure of 4651-82-5
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2-Amino-3-thiophenecarbonitrile features a thiophene core functionalized with an amino group at position 2 and a nitrile at position 3, delivering high electron density and enhanced reactivity. This scaffold enables efficient integration into heterocyclic architectures and serves as a key building block for pharmaceutical intermediates and advanced materials.
2-Amino-3-thiophenecarbonitrile serves as a versatile building block for heterocyclic synthesis, enabling efficient access to thiophene-based scaffolds prevalent in medicinal chemistry. Its dual functionality—amino and nitrile groups—facilitates diverse transformations including cyclizations, nucleophilic additions, and metal-catalyzed couplings. The compound exhibits good bench stability and is compatible with standard purification protocols, making it well-suited for use in iterative synthetic campaigns targeting bioactive molecules.
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GHS Pictogram :
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GHS No : GHS05,GHS07
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Signal Word : Danger
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UN#: 1759
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Class : 8
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Packing Group : Ⅲ
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Hazard Statements : H302-H315-H318-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: