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Structure of 1656308-56-3
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This terphenyl-based diacid features two hydroxyl groups at the 2' and 5' positions and carboxylic acid termini at the 4 and 4" ring positions, enabling robust coordination in metal-organic frameworks. The extended π-system supports strong intermolecular interactions, while the ortho-hydroxy functionality enhances solubility and stability under ambient conditions.
2',5'-Dihydroxy-[1,1':4',1"-terphenyl]-4,4"-dicarboxylic acid serves as a versatile building block for functionalized aromatic scaffolds, enabling the construction of complex π-conjugated systems. Its dual carboxylic acid and phenolic hydroxyl groups provide orthogonal reactivity for coupling reactions, metal coordination, and derivatization. The molecule exhibits good bench stability and facilitates purification via standard chromatographic or crystallization methods, making it well-suited for applications in materials chemistry and synthetic methodology development.
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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: