3-Methyl-3-pyrazolin-5-one (C4H6N2O)

3-Methyl-3-pyrazolin-5-one presents a C4 framework, aromatic rings (formula C4H6N2O, CAS 4344-87-0). ChemicalTool Reaction can propose ranked disconnections for 3-Methyl-3-pyrazolin-5-one from the SMILES Cc1cc(O)[nH]n1.

Target: 3-Methyl-3-pyrazolin-5-one
CAS: 4344-87-0
Formula: C4H6N2O
Approx. MW: 98.10
SMILES: Cc1cc(O)[nH]n1
PubChem CID: 319771
Approx. carbons: C4

3-Methyl-3-pyrazolin-5-one structure

Properties

Molecular weight: 98.10

View on PubChem

3-Methyl-3-pyrazolin-5-one 1H / 13C NMR spectrum →

FAQ

What is the chemical formula of 3-Methyl-3-pyrazolin-5-one?

3-Methyl-3-pyrazolin-5-one has molecular formula C4H6N2O. Molecular weight about 98.10 g·mol⁻¹.

What is the CAS number of 3-Methyl-3-pyrazolin-5-one?

The CAS Registry Number for 3-Methyl-3-pyrazolin-5-one is 4344-87-0.

Run AI retrosynthesis for 3-Methyl-3-pyrazolin-5-one Target catalog AI tools overview

One click loads 3-Methyl-3-pyrazolin-5-one into ChemicalTool Reaction for route exploration.

Related targets

Similar compounds

1-Methyl-1H-pyrazole 1-methylimidazole 2-Amino-5-bromopyrimidine 2-Chloropyrazine 2-Chloropyrimidine 2-Chlorothiophene

Browse the full target catalog

References & tools

ChemicalTool Reaction — AI retrosynthesis with optional library evidence.
PubChem — compound identifiers and structure depictions (NIH/NCBI).
Related: AiZynthFinder / synthesis planning literature for computer-aided retrosynthesis.