C5H6N2O
110.11 g/mol
Pharmaceutical IntermediateWarning
5-methylpyridazin-3-ol
CAS54709-94-3EC848-491-8
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
5-Methylpyridazin-3-ol is a pyridazinone derivative used as a pharmaceutical intermediate in chemical synthesis. It is a small, aromatic, heterocyclic compound with moderate polarity and no rotatable bonds.
Pharmaceutical intermediate
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 54709-94-3
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Referencesame scaffold
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Referencesame scaffold
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Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
4-methyl-1H-pyridazin-6-one
InChIKey
MMDFKVYPOQFQHP-UHFFFAOYSA-N
SMILES
CC1=CC(=O)NN=C1
Synonyms (9)
- 3(2H)-Pyridazinone, 5-methyl-
- 3-Hydroxy-5-methylpyridazine
- 4-methyl-1H-pyridazin-6-one
- 5-Methyl-2H-pyridazin-3-one
- 5-Methyl-3(2H)-pyridazinone
- 5-Methylpyridazin-3(2H)-one
- 5-methylpyridazin-3-ol