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Structure of 189367-54-2
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2,7-Dibromo-9,9-dihexyl-9H-fluorene features a sterically hindered fluorene core with bromine substituents at the 2 and 7 positions, enabling efficient cross-coupling reactions. The dihexyl groups enhance solubility and processability in organic semiconducting applications, while maintaining thermal stability under standard conditions.
2,7-Dibromo-9,9-dihexyl-9H-fluorene serves as a versatile building block for the synthesis of conjugated polymers and functionalized fluorene-based scaffolds. The bromine substituents enable efficient palladium-catalyzed coupling reactions, while the dihexyl groups enhance solubility and processability in solution-phase polymerization. Its bench-stable nature and compatibility with standard cross-coupling protocols make it well-suited for industrial R&D applications in organic electronics and materials science.
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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: