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Structure of 623-49-4
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Ethyl carbonocyanidate serves as a versatile synthon in heterocyclic synthesis, enabling efficient access to cyano-substituted five-membered rings via [3+2] cycloadditions and nucleophilic trapping reactions. Its stability under standard bench conditions and compatibility with diverse functional groups facilitate straightforward purification and scalability, making it a reliable building block for complex molecular architectures 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#: 2920
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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-P260-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: