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CAS 2398-81-4

:

Nicotinic acid N-oxide

Description:
Nicotinic acid N-oxide, with the CAS number 2398-81-4, is a derivative of nicotinic acid, also known as niacin or vitamin B3. This compound features a pyridine ring with a carboxylic acid group and an N-oxide functional group, which is characterized by the presence of an oxygen atom bonded to the nitrogen atom of the pyridine. Nicotinic acid N-oxide is typically a white to off-white solid that is soluble in water and polar organic solvents. It exhibits properties associated with both nicotinic acid and its derivatives, including potential roles in biological systems and pharmacological activities. The compound may participate in various chemical reactions, including oxidation and reduction processes, and can serve as an intermediate in the synthesis of other biologically active molecules. Its structural characteristics contribute to its reactivity and interactions in biochemical pathways, making it of interest in both medicinal chemistry and nutritional studies.
Formula:C6H5NO3
InChI:InChI=1S/C6H5NO3/c8-6(9)5-2-1-3-7(10)4-5/h1-4H,(H,8,9)
InChI key:InChIKey=FJCFFCXMEXZEIM-UHFFFAOYSA-N
SMILES:C(O)(=O)C1=CN(=O)=CC=C1
Synonyms:
  • 1-Oxidopyridin-1-ium-3-carboxylic acid
  • 3-Carboxypyridin-1-ium-1-olate
  • 3-Carboxypyridine 1-oxide
  • 3-Carboxypyridine N-oxide
  • 3-Pyridinecarboxylic acid oxide
  • 3-Pyridinecarboxylic acid, 1-oxide
  • N-Hydroxynicotinic acid
  • N-oxidenicotinic acid
  • NSC 93890
  • Nicotinic acid oxide
  • See more synonyms
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