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Structure of 103438-84-2
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2-Fluoro-5-hydroxybenzaldehyde features a strategically positioned aldehyde group flanked by fluorine and hydroxyl substituents, enabling direct incorporation into bioactive scaffolds. This electron-deficient aromatic core supports efficient coupling reactions under standard conditions, offering enhanced reactivity for synthetic intermediates in medicinal chemistry.
2-Fluoro-5-hydroxybenzaldehyde serves as a versatile building block in medicinal chemistry, enabling direct functionalization at the phenolic hydroxyl and aldehyde sites. Its ortho-fluoro substituent facilitates nucleophilic aromatic substitution or transition-metal-catalyzed coupling reactions. The compound exhibits bench stability, ease of purification, and compatibility with common protecting group strategies, making it well-suited for synthesis of bioactive heterocycles and API intermediates.
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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: