6-氯烟酰胺，CAS 登记号 6271-78-9，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 6-氯烟酰胺 的 CAS 号：6271-78-9，可与随货 COA 核对。
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6-Chloronicotinamide · CAS 6271-78-9 · C6H5ClN2O. UNII K75J71K86L.
| CAS Registry Number | 6271-78-9 |
|---|---|
| PubChem CID | 80456 |
| Molecular formula | C6H5ClN2O |
| IUPAC name | 6-chloropyridine-3-carboxamide |
| UNII (FDA) | K75J71K86L |
| Molecular Weight | 156.57 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 156.0090405 |
| Monoisotopic Mass | 156.0090405 |
| Topological Polar Surface Area | 56 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.8%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
6-Chloronicotinamide; 6271-78-9; 3-Pyridinecarboxamide, 6-chloro-; Nicotinamide, 6-chloro-; 6-Chloro-3-pyridinecarboxamide; NSC-37821; K75J71K86L; EINECS 228-456-8; NSC 37821; AI3-52303; DTXSID60211796; 2-CHLORO-5-CARBAMOYLPYRIDINE; RefChem:541951; DTXCID90134287; 228-456-8; 6-chloropyridine-3-carboxamide
CAS 6271-78-9; molecular formula C6H5ClN2O; molecular weight — g/mol.
6-Chloronicotinamide, 6271-78-9, 3-Pyridinecarboxamide, 6-chloro-, Nicotinamide, 6-chloro-, 6-Chloro-3-pyridinecarboxamide, NSC-37821.
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.