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Structure of 31191-08-9
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5-Hydroxypicolinaldehyde features a pyridine ring with strategically positioned aldehyde and hydroxyl groups, enabling versatile coordination in transition metal complexes. The ortho-hydroxyl facilitates chelation, while the aldehyde group supports nucleophilic additions. This bifunctional scaffold integrates readily into ligand design for catalysis and molecular recognition applications under standard conditions.
5-Hydroxypicolinaldehyde serves as a versatile building block in synthetic organic chemistry, enabling efficient access to bioactive heterocycles and metal-chelating scaffolds. Its ortho-hydroxy aldehyde functionality facilitates intramolecular cyclization and coordination with transition metals, while the pyridine ring supports further functionalization via electrophilic substitution or cross-coupling reactions. The compound exhibits sufficient bench stability for routine handling and is compatible with common purification methods, making it well-suited for medicinal chemistry campaigns and catalyst development.
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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: