2,6-二羟基-3,4-二甲基吡啶，CAS 登记号 84540-47-6，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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2,6-Dihydroxy-3,4-dimethylpyridine · CAS 84540-47-6 · C7H9NO2. UNII 3VDO3A5MTW.
| CAS Registry Number | 84540-47-6 |
|---|---|
| PubChem CID | 10313171 |
| Molecular formula | C7H9NO2 |
| IUPAC name | 6-hydroxy-4,5-dimethyl-1H-pyridin-2-one |
| UNII (FDA) | 3VDO3A5MTW |
| Molecular Weight | 139.15 |
|---|---|
| XLogP3 | -0.1 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 139.063328530 |
| Monoisotopic Mass | 139.063328530 |
| Topological Polar Surface Area | 49.3 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| GHS notification summary | 17.3% (13 / 75) |
|---|
| GHS notification summary | 17.3% (13 / 75) |
|---|---|
| Reported hazard statements | H315 (72%), H317 (10.7%), H319 (82.7%), H335 (78.7%) |
This chemical does not meet GHS hazard criteria for 17.3% (13 of 75) of reports.
H315 (72%): Causes skin irritation [Warning Skin corrosion/irritation]
2,6-Dihydroxy-3,4-dimethylpyridine; 84540-47-6; UNII-3VDO3A5MTW; 3VDO3A5MTW; EINECS 283-141-2; DTXSID50233528; 2(1H)-PYRIDINONE, 6-HYDROXY-4,5-DIMETHYL-; RefChem:83244; DTXCID80156019; 2,6-DIHYDROXY-3,4-DIMETHYLPYRIDINE [INCI]; 283-141-2; 6-hydroxy-4,5-dimethyl-1H-pyridin-2-one; MFCD05662686; 6-Hydroxy-3,4-dimethyl-2-pyridone; 6-Hydroxy-4,5-dimethylpyridin-2(1H)-one; SCHEMBL127356
CAS 84540-47-6; molecular formula C7H9NO2; molecular weight — g/mol.
2,6-Dihydroxy-3,4-dimethylpyridine, 84540-47-6, UNII-3VDO3A5MTW, 3VDO3A5MTW, EINECS 283-141-2, DTXSID50233528.
17.3% of GHS notifications report no hazard classification (13 of 75).
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.