2-氯-4-甲基吡啶，CAS 登记号 3678-62-4，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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本页已列出 2-氯-4-甲基吡啶 的 CAS 号：3678-62-4，可与随货 COA 核对。
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2-Chloro-4-methylpyridine · CAS 3678-62-4 · C6H6ClN. UNII NS00030090.
| CAS Registry Number | 3678-62-4 |
|---|---|
| PubChem CID | 77248 |
| Molecular formula | C6H6ClN |
| IUPAC name | 2-chloro-4-methylpyridine |
| UNII (FDA) | NS00030090 |
| Molecular Weight | 127.57 |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 127.0188769 |
| Monoisotopic Mass | 127.0188769 |
| Topological Polar Surface Area | 12.9 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.7%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2-Chloro-4-methylpyridine; 3678-62-4; DTXSID30190241; EINECS 222-951-2; RefChem:469069; DTXCID40112732; 222-951-2; 2-Chloro-4-picoline; Pyridine, 2-chloro-4-methyl-; MFCD00023418; 2-chloro-4-methyl-pyridine; 2-Chloro-4methylpyridine; 2-chlor-4-methyl pyridine; CS-W011139; PB10051; 2-Chloro-4-Methyl Pyridine
CAS 3678-62-4; molecular formula C6H6ClN; molecular weight — g/mol.
2-Chloro-4-methylpyridine, 3678-62-4, DTXSID30190241, EINECS 222-951-2, RefChem:469069, DTXCID40112732.
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.