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Structure of 2289758-98-9
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This trialdehyde features three benzaldehyde groups linked via rigid ethynyl spacers to a central benzene core, enabling precise spatial arrangement for multidentate coordination. The extended conjugation enhances electronic communication across the molecule, supporting applications in supramolecular assembly and molecular scaffold design.
4,4',4''-(Benzene-1,3,5-triyltris(ethyne-2,1-diyl))tribenzaldehyde serves as a versatile tri-functional building block for the construction of complex aromatic scaffolds. Its three aldehyde groups enable efficient imine formation and multistep condensation reactions, while the rigid central benzene core and ethynylene linkages provide structural stability and extended π-conjugation. The molecule exhibits excellent bench stability and facilitates straightforward purification, making it well-suited for applications in molecular architecture, materials chemistry, and the synthesis of macrocyclic or dendritic frameworks.
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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-P280-P302+P352
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Lot numbers can be found on the outside label of a product: