CAS 22353-38-4: 3-Chloro-5-nitro-2(1H)-pyridinone

Description: 3-Chloro-5-nitro-2(1H)-pyridinone is a heterocyclic organic compound characterized by a pyridine ring substituted with a chlorine atom and a nitro group. The presence of these functional groups imparts distinct chemical properties, including increased reactivity and potential for various chemical transformations. This compound typically appears as a solid at room temperature and is soluble in polar organic solvents. Its molecular structure suggests it may participate in nucleophilic substitution reactions due to the electron-withdrawing nature of the nitro group, which can enhance the electrophilicity of the pyridine nitrogen. Additionally, the chlorine atom can serve as a leaving group in certain reactions. 3-Chloro-5-nitro-2(1H)-pyridinone may also exhibit biological activity, making it of interest in pharmaceutical research. Safety data indicates that, like many nitro compounds, it should be handled with care due to potential toxicity and environmental hazards. Proper storage and disposal methods are essential to mitigate risks associated with its use.

Formula: C₅H₃ClN₂O₃

InChI: InChI=1S/C5H3ClN2O3/c6-4-1-3(8(10)11)2-7-5(4)9/h1-2H,(H,7,9)

InChI key: InChIKey=GTOXJMNILNYXLE-UHFFFAOYSA-N

SMILES: O=C1NC=C(C=C1Cl)N(=O)=O

Synonyms:

• 2(1H)-Pyridinone, 3-chloro-5-nitro-
• 2-Hydroxy-3-chloro-5-nitropyridine
• 2-Pyridinol, 3-chloro-5-nitro-
• 3-Chloro-5-nitro-1,2-dihydropyridin-2-one
• 3-Chloro-5-nitro-1H-pyridin-2-one
• 3-Chloro-5-nitro-2(1H)-pyridinone
• 3-Chloro-5-nitro-2-hydroxypyridine
• 3-Chloro-5-nitro-2-pyridinol
• 3-Chloro-5-nitropyridin-2-ol
• NSC 349953
• 3-Chloro-2-hydroxy-5-nitropyridine

3-Chloro-5-nitro-2-pyridone

CAS: 22353-38-4

• Formula: C₅H₃ClN₂O₃
• Purity: >98.0%(T)
• Color and Shape: White to Light yellow powder to crystal
• Molecular weight: 174.54

3-Chloro-2-hydroxy-5-nitropyridine

CAS: 22353-38-4

• Formula: C₅H₃ClN₂O₃
• Purity: 96%
• Color and Shape: Solid
• Molecular weight: 174.5419

3-Chloro-2-hydroxy-5-nitropyridine

CAS: 22353-38-4

• Purity: 98+%
• Molecular weight: 174.54g/mol

3-Chloro-5-nitropyridin-2-ol

CAS: 22353-38-4

• Purity: 97.0%
• Color and Shape: Solid
• Molecular weight: 174.5399932861328

3-Chloro-2-hydroxy-5-nitropyridine

CAS: 22353-38-4

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• Formula: C₅H₃ClN₂O₃
• Purity: Min. 95%
• Molecular weight: 174.54 g/mol