3-乙基-4-甲基吡啶，CAS 登记号 529-21-5，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-Ethyl-4-methylpyridine · CAS 529-21-5 · C8H11N. UNII 4I7CCZ440O.
| CAS Registry Number | 529-21-5 |
|---|---|
| PubChem CID | 68254 |
| Molecular formula | C8H11N |
| IUPAC name | 3-ethyl-4-methylpyridine |
| UNII (FDA) | 4I7CCZ440O |
| Molecular Weight | 121.18 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 121.089149355 |
| Monoisotopic Mass | 121.089149355 |
| Topological Polar Surface Area | 12.9 |
| Heavy Atom Count | 9 |
| 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]
3-Ethyl-4-methylpyridine; 529-21-5; 3-Ethyl-4-picoline; Pyridine, 3-ethyl-4-methyl-; UNII-4I7CCZ440O; 4I7CCZ440O; EINECS 208-453-8; NSC-62016; AI3-16615; .beta.-Ethyl-.gamma.-picoline; DTXSID1060182; 3-ETHYL-4-PICOLINE [MI]; RefChem:93836; beta-Ethyl-gamma-picoline; DTXCID9041316; InChI=1/C8H11N/c1-3-8-6-9-5-4-7(8)2/h4-6H,3H2,1-2H
CAS 529-21-5; molecular formula C8H11N; molecular weight — g/mol.
3-Ethyl-4-methylpyridine, 529-21-5, 3-Ethyl-4-picoline, Pyridine, 3-ethyl-4-methyl-, UNII-4I7CCZ440O, 4I7CCZ440O.
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.