4-Methyl-3(2H)-pyridazinone (CAS No. 33471-40-8) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of 4-Methyl-3(2H)-pyridazinone is 33471-40-8.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
4-Methyl-3(2H)-pyridazinone · CAS 33471-40-8 · C5H6N2O.
| 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 |
| Formal Charge | 0 |
| 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-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
CAS 33471-40-8; molecular formula C5H6N2O; molecular weight — g/mol.
4-methylpyridazin-3-ol, RefChem:525696, 959-589-6, 33471-40-8, 4-Methylpyridazin-3(2H)-one, 4-METHYL-3(2H)-PYRIDAZINONE.
Hazard statements reported: H302, H315, H319, H335.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.