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Structure of 957065-99-5
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Methyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinate is a bench-stable boronate ester featuring a pyridine-linked methyl ester. This reagent integrates seamlessly into Suzuki-Miyaura coupling reactions, enabling efficient C–C bond formation under mild conditions. The tetramethyl-substituted dioxaborolane moiety enhances stability and solubility in organic solvents.
Methyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinate serves as a versatile boronate building block for palladium-catalyzed cross-coupling reactions. Its stability under ambient conditions and compatibility with diverse functional groups enable reliable C–C bond formation in complex molecule synthesis. The picolinic ester moiety provides a handle for further derivatization, while the tetramethyl-substituted dioxaborolane enhances shelf life and reactivity in Suzuki-Miyaura couplings.
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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: