6-氯哒嗪-3-醇，CAS 登记号 19064-67-6，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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6-Chloropyridazin-3-ol · CAS 19064-67-6 · C4H3ClN2O. UNII E2DZ9GC2KF.
| CAS Registry Number | 19064-67-6 |
|---|---|
| PubChem CID | 252828 |
| Molecular formula | C4H3ClN2O |
| IUPAC name | 3-chloro-1H-pyridazin-6-one |
| UNII (FDA) | E2DZ9GC2KF |
| Molecular Weight | 130.53 |
|---|---|
| XLogP3 | 0.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 129.9933904 |
| Monoisotopic Mass | 129.9933904 |
| Topological Polar Surface Area | 41.5 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (20%), H315 (80%), H319 (80%), H335 (60%) |
|---|
H302 (20%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (80%): Causes skin irritation [Warning Skin corrosion/irritation]
6-chloropyridazin-3-ol; DTXSID30291363; RefChem:1073895; DTXCID80242507; 19064-67-6; 6-Chloro-3-hydroxypyridazine; 6-chloropyridazin-3(2H)-one; 3(2H)-Pyridazinone, 6-chloro-; 3-Chloro-6-hydroxypyridazine; 6-chloro-2H-pyridazin-3-one; 6-Chloro-3(2H)-pyridazinone; 3-chloro-1H-pyridazin-6-one; 3-Chloro-6-pyridazone; MFCD00160460; 3-Hydroxy-6-chloropyridazine; 6-Chloro-3(2H)pyridazinone
CAS 19064-67-6; molecular formula C4H3ClN2O; molecular weight — g/mol.
6-chloropyridazin-3-ol, DTXSID30291363, RefChem:1073895, DTXCID80242507, 19064-67-6, 6-Chloro-3-hydroxypyridazine.
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.