苄青霉素钾，CAS 登记号 113-98-4，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，下游主要用于医药中间体及原料药。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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Benzylpenicillin potassium · CAS 113-98-4 · C16H17KN2O4S. UNII VL775ZTH4C.
| CAS Registry Number | 113-98-4 |
|---|---|
| PubChem CID | 23664709 |
| Molecular formula | C16H17KN2O4S |
| IUPAC name | potassium (2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate |
| UNII (FDA) | VL775ZTH4C |
| Molecular Weight | 372.5 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 372.05460969 |
| Monoisotopic Mass | 372.05460969 |
| Topological Polar Surface Area | 115 |
| Heavy Atom Count | 24 |
| Formal Charge | 0 |
| Complexity | 536 |
| Reported hazard statements | H315 (16.2%), H317 (98.8%), H319 (16.2%), H334 (46.2%), H335 (16.2%) |
|---|
H315 (16.2%): Causes skin irritation [Warning Skin corrosion/irritation]
H317 (98.8%): May cause an allergic skin reaction [Warning Sensitization, Skin]
Penicillin G potassium; 113-98-4; Benzylpenicillin potassium; Penicillin G potassium salt; Potassium benzylpenicillin; Potassium penicillin G; Pentids; Benzylpenicillin potassium salt; Penicillin G K; Potassium benzylpenicillinate; Pfizerpen; benzylpenicilline potassique; Sugracillin; Capicillin; Liquapen; Scotcil
CAS 113-98-4; molecular formula C16H17KN2O4S; molecular weight — g/mol.
Penicillin G potassium, 113-98-4, Benzylpenicillin potassium, Penicillin G potassium salt, Potassium benzylpenicillin, Potassium penicillin G.
Hazard statements reported: H315, H317, H319, H334, 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.