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CAS 822-89-9

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1-Hydroxy-2-pyridone

Description:
1-Hydroxy-2-pyridone, with the CAS number 822-89-9, is an organic compound characterized by its pyridine ring structure with a hydroxyl group and a ketone functional group. This compound typically appears as a white to light yellow crystalline solid and is soluble in polar solvents such as water and alcohols. It exhibits tautomerism, existing in equilibrium between its keto and enol forms, which can influence its reactivity and interactions with other substances. 1-Hydroxy-2-pyridone is known for its chelating properties, particularly with metal ions, making it useful in various applications, including analytical chemistry and biochemistry. Additionally, it has been studied for its potential biological activities, including antimicrobial and anti-inflammatory effects. The compound's stability and reactivity can be influenced by factors such as pH and the presence of other ions in solution. Overall, 1-hydroxy-2-pyridone is a versatile compound with significant implications in both research and industrial applications.
Formula:C5H5NO2
InChI:InChI=1S/C5H5NO2/c7-5-3-1-2-4-6(5)8/h1-4,8H
InChI key:InChIKey=SNUSZUYTMHKCPM-UHFFFAOYSA-N
SMILES:O=C1N(O)C=CC=C1
Synonyms:
  • 1-Hydroxy-2(1H)-pyridinone
  • 1-Hydroxy-2(1H)-pyridone
  • 1-Hydroxy-2-pyridinone
  • 1-Hydroxy-2-pyridone
  • 1-hydroxypyridin-2(1H)-one
  • 2(1H)-Pyridinone, 1-hydroxy-
  • 2(1H)-Pyridone, 1-hydroxy-
  • Hydroxypyridinone
  • N-Hydroxy-2-pyridone
  • Hydroxyl-2-pyridone
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