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CAS 1121-76-2

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4-chloropyridine N-oxide

Description:
4-Chloropyridine N-oxide is an organic compound characterized by its pyridine ring substituted with a chlorine atom at the fourth position and an N-oxide functional group. It is typically a pale yellow to brown solid, exhibiting a distinct odor. The compound is soluble in polar solvents such as water and alcohols, which is attributed to the presence of the N-oxide group that enhances its polarity. 4-Chloropyridine N-oxide is known for its reactivity, particularly in electrophilic substitution reactions, due to the electron-withdrawing nature of the chlorine atom and the N-oxide group. It is utilized in various chemical syntheses and can serve as an intermediate in the production of pharmaceuticals and agrochemicals. Additionally, it has applications in research settings, particularly in studies involving pyridine derivatives. Safety data indicates that it should be handled with care, as it may pose health risks upon exposure. Proper storage and handling protocols are essential to mitigate any potential hazards associated with this compound.
Formula:C5H4ClNO
InChI:InChI=1/C5H4ClNO/c6-5-1-3-7(8)4-2-5/h1-4H
InChI key:InChIKey=DPJVRASYWYOFSJ-UHFFFAOYSA-N
SMILES:ClC=1C=CN(=O)=CC1
Synonyms:
  • 4-Chloropyridine 1-Oxide
  • 4-Chloropyridine oxide
  • Chloropyridineoxide
  • NSC 5074
  • Pyridine, 4-chloro-, 1-oxide
  • Pyridine, 4-chloro-, oxide
  • Th 285N
  • 4-chloropyridine-n-oxide
  • 4-Chloropyridine N-oxide
  • 4-Chloropuridine N-oxide
  • See more synonyms
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