5-甲基吡啶-2-磺酰胺，CAS 登记号 65938-77-4，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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5-methylpyridine-2-sulfonamide · CAS 65938-77-4 · C6H8N2O2S.
| CAS Registry Number | 65938-77-4 |
|---|---|
| PubChem CID | 3614199 |
| Molecular formula | C6H8N2O2S |
| IUPAC name | 5-methylpyridine-2-sulfonamide |
| Molecular Weight | 172.21 |
|---|---|
| XLogP3 | 0.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 172.03064868 |
| Monoisotopic Mass | 172.03064868 |
| Topological Polar Surface Area | 81.4 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
5-Methyl-2-pyridinesulfonamide; 65938-77-4; DTXSID70394266; RefChem:304091; DTXCID60345126; 628-444-6; 5-methylpyridine-2-sulfonamide; MFCD00661363; 5-methyl-2-pyridinesulphonamide; CS-W017596; SB52434; 5-Methyl-2-pyridinesulfonamide, >=97%; SY014673; EN300-208228; 2-Pyridinesulfonamide, 5-methyl-; 5-methyl-pyridine-2-sulfonamide
CAS 65938-77-4; molecular formula C6H8N2O2S; molecular weight — g/mol.
5-Methyl-2-pyridinesulfonamide, 65938-77-4, DTXSID70394266, RefChem:304091, DTXCID60345126, 628-444-6.
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.