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Structure of 940-62-5
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(E)-3-(4-Chlorophenyl)acrylic acid features a conjugated enone system with a para-chlorophenyl group, delivering enhanced electronic delocalization and stability. This configuration enables efficient incorporation into Michael acceptor frameworks and facilitates downstream functionalization in synthetic organic chemistry workflows under standard conditions.
(E)-3-(4-Chlorophenyl)acrylic acid serves as a versatile building block for conjugated systems, enabling efficient synthesis of styrene derivatives and heterocycles via standard Michael additions, Diels-Alder reactions, and palladium-catalyzed couplings. Its bench-stable, crystalline nature and defined (E)-geometry facilitate reproducible transformations in medicinal chemistry and materials science applications.
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GHS Pictogram :
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GHS No : GHS07
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Signal Word : Warning
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UN#: N/A
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Class : N/A
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Packing Group : N/A
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Hazard Statements : H302-H315-H319-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: