4-Methyl-3(2H)-pyridazinone (CAS 33471-40-8) — formula C5H6N2O, molecular weight 110.11; category organic chemicals.
| CAS Number | 33471-40-8 |
|---|---|
| Molecular Formula | C5H6N2O |
| Molecular Weight | 110.11 |
| LogP | -0.3 |
| Category | Organic Chemicals |
4-Methyl-3(2H)-pyridazinone is a carbon-based organic compound with CAS registry number 33471-40-8 and molecular formula C5H6N2O (molecular weight 110.11), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 33471-40-8
Its molecular formula C5H6N2O comprises 5 C, 6 H, 2 N, 1 O atoms.
Also known as: 4-Methyl-3(2H)-pyridazinone · 4-甲基-3(2H)-哒嗪酮
Category: organic chemicals
The CAS registry number of 4-Methyl-3(2H)-pyridazinone is 33471-40-8.
Molecular formula C5H6N2O, molecular weight 110.11.
It is also registered under: 4-Methyl-3(2H)-pyridazinone, 4-甲基-3(2H)-哒嗪酮.
Category: Organic Chemicals.
Independent reference data for 4-Methyl-3(2H)-pyridazinone (CAS 33471-40-8), compiled from public chemistry databases.
| CAS Registry Number | 33471-40-8 |
|---|---|
| PubChem CID | 11412358 |
| Molecular formula | C5H6N2O |
| IUPAC name | 5-methyl-1H-pyridazin-6-one |
| Molecular Weight | 110.11 |
|---|---|
| XLogP3 | -0.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 110.048012819 |
| Monoisotopic Mass | 110.048012819 |
| Topological Polar Surface Area | 41.5 |
| Heavy Atom Count | 8 |
4-methylpyridazin-3-ol; RefChem:525696; 959-589-6; 33471-40-8; 4-Methylpyridazin-3(2H)-one; 4-METHYL-3(2H)-PYRIDAZINONE; 4-methyl-2H-pyridazin-3-one; 3-Hydroxy-4-methylpyridazine; 5-methyl-1H-pyridazin-6-one; 4-METHYL-2,3-DIHYDROPYRIDAZIN-3-ONE; 4-Methyl-pyridazin-3-ol; MFCD08460985; 3(2H)-PYRIDAZINONE, 4-METHYL-; Methylpyridazinon; 3(2H)-PYRIDAZINONE,; SCHEMBL1488645
| Reported hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
4-Methyl-3(2H)-pyridazinone · CAS 33471-40-8 · C5H6N2O.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-甲基-3(2H)-哒嗪酮