2,3-吡啶二醇，CAS 登记号 84719-32-4，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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2,3-Pyridinediol · CAS 84719-32-4 · C5H5NO2. UNII 7HY4BCJ130.
| CAS Registry Number | 84719-32-4 |
|---|---|
| PubChem CID | 28115 |
| Molecular formula | C5H5NO2 |
| IUPAC name | 3-hydroxy-1H-pyridin-2-one |
| UNII (FDA) | 7HY4BCJ130 |
| Molecular Weight | 111.10 |
|---|---|
| XLogP3 | 0.1 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 111.032028402 |
| Monoisotopic Mass | 111.032028402 |
| Topological Polar Surface Area | 49.3 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (98.6%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2,3-DIHYDROXYPYRIDINE; 16867-04-2; 3-Hydroxy-2-pyridone; 3-Hydroxy-1H-pyridin-2-one; DTXSID0051782; 3-hydroxy-2-pyridinone; 7HY4BCJ130; NSC-49272; DTXCID9030337; RefChem:81779; 240-887-3; Pyridine-2,3-diol; 2,3-Pyridinediol; 84719-32-4; 3-hydroxypyridin-2(1H)-one; 2(1H)-Pyridinone, 3-hydroxy-
CAS 84719-32-4; molecular formula C5H5NO2; molecular weight — g/mol.
2,3-DIHYDROXYPYRIDINE, 16867-04-2, 3-Hydroxy-2-pyridone, 3-Hydroxy-1H-pyridin-2-one, DTXSID0051782, 3-hydroxy-2-pyridinone.
Hazard statements reported: 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.