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Structure of 1619967-09-7
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This stannane features two trimethylstannyl groups flanking a difluorinated bithiophene core, enabling efficient cross-coupling in palladium-catalyzed reactions. The electron-deficient thiophene units enhance reactivity, while the stannane moieties offer high stability and compatibility with standard coupling conditions.
(3,3'-Difluoro-[2,2'-bithiophene]-5,5'-diyl)bis(trimethylstannane) serves as a versatile building block in cross-coupling chemistry, enabling efficient construction of conjugated biaryls and heterocyclic scaffolds. The stannane groups exhibit high stability and compatibility with palladium-catalyzed coupling reactions, facilitating reliable C–C bond formation under mild conditions. Its difluorinated bithiophene core provides enhanced electronic properties and orthogonality for downstream functionalization, making it a practical choice for synthetic routes targeting optoelectronic materials and advanced API intermediates.
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GHS Pictogram :
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GHS No : GHS06,GHS09
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Signal Word : Danger
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UN#: 3146
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Class : 6.1
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Packing Group : Ⅰ
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Hazard Statements : H300+H310+H330-H410
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Precautionary Statements : P260-P262-P264-P270-P271-P273-P280-P284-P302+P352-P304+P340-P330-P361-P391-P405-P501
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Lot numbers can be found on the outside label of a product: