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Structure of 334792-52-8
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Methyl 3-bromo-5-fluorobenzoate features a strategically positioned bromine and fluorine substituent on the aromatic ring, enabling selective cross-coupling reactions. The ester functionality supports derivatization under standard conditions, while the electron-deficient ring enhances reactivity in palladium-catalyzed transformations. This bench-stable compound serves as a key intermediate in pharmaceutical synthesis.
Methyl 3-bromo-5-fluorobenzoate serves as a versatile building block for the synthesis of functionalized aromatic systems. Its bromo and fluoro substituents enable sequential cross-coupling reactions, including Suzuki and Stille couplings, while the ester group offers a handle for further derivatization. The compound exhibits good bench stability and facilitates efficient purification via standard chromatographic methods, making it well-suited for use in medicinal chemistry and process development workflows.
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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 : H315-H319-H335
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Precautionary Statements : P260-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362+P364-P403+P233-P405-P501
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Lot numbers can be found on the outside label of a product: