C5H4N2O3
140.1 g/mol
Research ReagentWarning
2-Hydroxy-5-nitropyridine
CAS5418-51-9EC226-525-7
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound
2-Hydroxy-5-nitropyridine is a chemical compound used primarily as a research reagent. It features a pyridine ring with hydroxyl and nitro substituents, conferring moderate polarity and hydrogen-bonding capacity.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 5418-51-9
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Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
5-nitro-1H-pyridin-2-one
InChIKey
XKWSQIMYNVLGBO-UHFFFAOYSA-N
SMILES
C1=CC(=O)NC=C1[N+](=O)[O-]
Synonyms (15)
- 2(1H)-Pyridinone, 5-nitro-
- 2-Hydroxy-5-nitropyridine
- 2-Pyridinol, 5-nitro-
- 5-Nitro-2(1H)-pyridinone
- 5-Nitro-2(1H)-pyridone
- 5-Nitro-2-hydroxypyridine
- 5-Nitro-2-pyridinol
- 5-Nitro-2-pyridinone
- 5-Nitro-2-pyridol
- 5-Nitro-2-pyridone
- 5-Nitropyridin-2-ol
- 5-nitro-1H-pyridin-2-one
- 5-nitropyridin-2(1H)-one