Cas no 22687-56-5 (3(2H)-Pyridazinone, 2-methyl-)
3(2H)-Pyridazinone, 2-methyl- structure
Product Name:3(2H)-Pyridazinone, 2-methyl-
CAS No:22687-56-5
MF:C5H6N2O
MW:110.11394071579
CID:1411385
PubChem ID:12200169
Update Time:2025-04-20
3(2H)-Pyridazinone, 2-methyl- Chemical and Physical Properties
Names and Identifiers
-
- 3(2H)-Pyridazinone, 2-methyl-
- 2-METHYL-3(2H)-PYRIDAZINONE
- 2-methylpyridazin-3(2H)-one
- SCHEMBL1488644
- pyridazine, 1,6-dihydro-1-methyl-6-oxo-
- 2-methylpyridazin-3-one
- TYJMXMFZUFPWIK-UHFFFAOYSA-N
- 22687-56-5
- 2-methyl-2,3-dihydropyridazin-3-one
- CHEMBL3228880
-
- Inchi： 1S/C5H6N2O/c1-7-5(8)3-2-4-6-7/h2-4H,1H3
- InChI Key： TYJMXMFZUFPWIK-UHFFFAOYSA-N
- SMILES： O=C1C=CC=NN1C
Computed Properties
- Exact Mass: 110.04808
- Monoisotopic Mass: 110.048012819g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 2
- Heavy Atom Count: 8
- Rotatable Bond Count: 0
- Complexity: 160
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- XLogP3: -0.5
- Topological Polar Surface Area: 32.7?2
Experimental Properties
- PSA: 32.67
3(2H)-Pyridazinone, 2-methyl- Related Literature
-
1. Pyridazines. Part V. Preparation and reactions of some dialkylaminopyridazinonesJustus K. Landquist,Craig W. Thornber J. Chem. Soc. Perkin Trans. 1 1973 1114
-
2. 1,3-Dipolar character of six-membered aromatic rings. Part X. Pyridazine and benzopyridazine betainesNicholas Dennis,Alan R. Katritzky,Muthyala Ramaiah J. Chem. Soc. Perkin Trans. 1 1975 1506
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3. Novel heterocyclization of hydrazinopyridazinones with dimethyl acetylenedicarboxylate with dehydrogenation and rearrangementTetsuo Yamasaki,Eiji Kawaminami,Tomomi Yamada,Tadashi Okawara,Mitsuru Furukawa J. Chem. Soc. Perkin Trans. 1 1991 991
22687-56-5 (3(2H)-Pyridazinone, 2-methyl-) Related Products
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