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CAS 31872-65-8

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3-Bromo-5-nitro-4-pyridinol

Description:
3-Bromo-5-nitro-4-pyridinol is a heterocyclic organic compound characterized by a pyridine ring substituted with both a bromine atom and a nitro group. The presence of these substituents significantly influences its chemical properties and reactivity. The bromine atom typically enhances the compound's electrophilicity, making it more reactive in nucleophilic substitution reactions. The nitro group, known for its electron-withdrawing properties, can affect the acidity of the hydroxyl group present on the pyridine ring, potentially increasing its acidity compared to unsubstituted pyridinol derivatives. This compound is often used in various chemical syntheses and may serve as an intermediate in the production of pharmaceuticals or agrochemicals. Additionally, its unique structure allows for potential applications in medicinal chemistry, particularly in the development of compounds with biological activity. As with many brominated and nitro compounds, safety precautions should be observed due to potential toxicity and environmental concerns associated with halogenated and nitro compounds.
Formula:C5H3BrN2O3
InChI:InChI=1S/C5H3BrN2O3/c6-3-1-7-2-4(5(3)9)8(10)11/h1-2H,(H,7,9)
InChI key:InChIKey=IIIJPRRVYYWKQW-UHFFFAOYSA-N
SMILES:N(=O)(=O)C=1C(O)=C(Br)C=NC1
Synonyms:
  • 3-Bromo-4-Hydroxy-5-Nitropyridine
  • 3-Bromo-5-nitro-4-pyridinol
  • 3-Bromo-5-nitropyridin-4-ol
  • 4(1H)-Pyridinone, 3-bromo-5-nitro-
  • 4-Pyridinol, 3-Bromo-5-Nitro-
  • 5-Brom-3-nitro-4-pyridinol
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