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Structure of 2197167-50-1
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This malononitrile derivative features a rigid, electron-deficient indenone core with dual chlorine substituents enhancing reactivity and stability. The conjugated system enables efficient participation in cycloaddition and Michael addition reactions. Designed for synthetic applications requiring high functional group tolerance and predictable regiochemistry under standard conditions.
2-(5,6-Dichloro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile serves as a versatile Michael acceptor and dihydroindene-building block in synthetic organic chemistry. Its electron-deficient alkene enables efficient conjugate additions with nucleophiles, while the dichloro-substituted indenone core provides structural rigidity and functional group tolerance. The molecule exhibits bench stability and facilitates straightforward purification, making it well-suited for use in heterocyclic synthesis and medicinal chemistry lead optimization workflows.
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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-H315-H319
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Precautionary Statements : P261-P280-P302+P352-P304+P340-P330-P361
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Lot numbers can be found on the outside label of a product: