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Structure of 5153-70-8
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(E)-1-Chloro-4-(2-nitrovinyl)benzene features a conjugated nitrovinyl group attached to a chlorinated aromatic ring, enabling efficient coupling in transition-metal-mediated transformations. This electron-deficient alkene integrates readily into complex molecular architectures under mild conditions.
(E)-1-Chloro-4-(2-nitrovinyl)benzene serves as a versatile building block for constructing substituted aromatic systems, enabling efficient palladium-catalyzed cross-coupling reactions. The conjugated nitrovinyl group facilitates Michael additions and nitro group transformations, while the chloro substituent offers compatibility with standard Suzuki and Stille coupling protocols. Bench-stable and readily purified by column chromatography, it functions as a key intermediate in the synthesis of functionalized heterocycles and pharmaceutical scaffolds.
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GHS Pictogram :
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GHS No : GHS07,GHS08
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Signal Word : Danger
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UN#: 3077
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Class : 9
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Packing Group : Ⅲ
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Hazard Statements : H302-H319-H334-H401
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Precautionary Statements : P261-P264-P270-P273-P280-P284-P304+P340-P330-P501
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Lot numbers can be found on the outside label of a product: