3-氰基-6-甲基-2(1H)-吡啶酮，CAS 登记号 4241-27-4，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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3-Cyano-6-methyl-2(1H)-pyridinone · CAS 4241-27-4 · C7H6N2O. UNII HMS1693D08. LogP: -0.13.
| CAS Registry Number | 4241-27-4 |
|---|---|
| PubChem CID | 77919 |
| Molecular formula | C7H6N2O |
| IUPAC name | 6-methyl-2-oxo-1H-pyridine-3-carbonitrile |
| UNII (FDA) | HMS1693D08 |
| Molecular Weight | 134.14 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 134.048012819 |
| Monoisotopic Mass | 134.048012819 |
| Topological Polar Surface Area | 52.9 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| LogP | -0.13 |
|---|
| Reported hazard statements | H302 (97.9%), H312 (89.4%), H315 (97.9%), H319 (97.9%), H332 (87.2%), H335 (95.7%) |
|---|
H302 (97.9%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (89.4%): Harmful in contact with skin [Warning Acute toxicity, dermal]
4241-27-4; 3-Pyridinecarbonitrile, 1,2-dihydro-6-methyl-2-oxo-; NSC 15124; Nicotinonitrile, 1,2-dihydro-6-methyl-2-oxo-; EINECS 224-202-5; 1,2-Dihydro-6-methyl-2-oxo-3-pyridinecarbonitrile; 1,2-Dihydro-6-methyl-2-oxonicotinonitrile; DTXSID4063375; RefChem:505118; DTXCID2040109; Nicotinonitrile, 1,2-dihydro-6-methyl-2-oxo-(8CI); 224-202-5; 3-Cyano-6-methyl-2(1H)-pyridinone; 2-hydroxy-6-methylnicotinonitrile; 3-Cyano-6-methyl-2-pyridone; 6-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
CAS 4241-27-4; molecular formula C7H6N2O; molecular weight — g/mol.
4241-27-4, 3-Pyridinecarbonitrile, 1,2-dihydro-6-methyl-2-oxo-, NSC 15124, Nicotinonitrile, 1,2-dihydro-6-methyl-2-oxo-, EINECS 224-202-5, 1,2-Dihydro-6-methyl-2-oxo-3-pyridinecarbonitrile.
Hazard statements reported: H302, H312, H315, H319, H332.
LogP: -0.13.
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.