氯唑西林钠 (CAS No. 642-78-4) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include 医药中间体及原料药. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
| CAS Number | 642-78-4 |
|---|---|
| Molecular Formula | C19H17ClN3NaO5S |
| Molecular Weight | 457.9 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | 医药中间体及原料药 |
| Category | 医药中间体及原料药 |
医药中间体及原料药
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of 氯唑西林钠 is 642-78-4.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include 医药中间体及原料药.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
氯唑西林钠 · C19H17ClN3NaO5S. UNII MWQ645MKMF.
| PubChem CID | 23675320 |
|---|---|
| 分子式 | C19H17ClN3NaO5S |
| IUPAC 名称 | sodium (2S,5R,6R)-6-[[3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate |
| UNII（FDA） | MWQ645MKMF |
| Molecular Weight | 457.9 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 4 |
| Exact Mass | 457.0475138 |
| Monoisotopic Mass | 457.0475138 |
| Topological Polar Surface Area | 141 |
| Heavy Atom Count | 30 |
| Formal Charge | 0 |
| Complexity | 728 |
| 已通报的危害声明 | H302 (10%), H315 (20%), H317 (90%), H319 (20%), H334 (100%), H335 (10%) |
|---|
Cloxacillin sodium; 642-78-4; Sodium cloxacillin; Cloxacillin sodium anhydrous; Monosodium cloxacillin; Cloxapen; Ekvacillin; DTXSID4045551; MWQ645MKMF; 3-o-Chlorophenyl-5-methyl-4-isoxazolylpenicillin sodium; DTXCID2025551; CHEBI:51357; Orbenin; NSC-756687; Dariclox; RefChem:54863
Cloxacillin sodium, 642-78-4, Sodium cloxacillin, Cloxacillin sodium anhydrous, Monosodium cloxacillin, Cloxapen.
已通报的危害声明：H302, H315, H317, H319, H334。
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
Supplier: Jinan Shenghe Chemical Co., Ltd.