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Structure of 14737-89-4
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(E)-3,4-Dimethoxycinnamic acid features a conjugated olefinic bridge flanked by electron-rich methoxy groups, enhancing its resonance stability and solubility in polar organic solvents. This structural motif enables direct integration into synthetic routes for bioactive molecules and functional materials.
(E)-3,4-Dimethoxycinnamic acid serves as a versatile building block for synthesizing bioactive heterocycles and natural product analogs. Its conjugated enone system enables reliable Michael additions and Diels-Alder reactions, while the ortho-dimethoxy substitution enhances electron density and stability. The compound exhibits excellent bench stability, simplifies purification due to crystalline nature, and functions effectively in standard coupling protocols.
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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-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
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Lot numbers can be found on the outside label of a product: