Ceftezole (CAS No. 26973-24-0) 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 Pharmaceutical Intermediates & APIs. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Pharmaceutical Intermediates & APIs
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The CAS number of Ceftezole is 26973-24-0.
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 Pharmaceutical Intermediates & APIs.
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..
Ceftezole · CAS 26973-24-0 · C13H12N8O4S3. UNII 2Z86SYP11W.
| CAS Registry Number | 26973-24-0 |
|---|---|
| PubChem CID | 65755 |
| Molecular formula | C13H12N8O4S3 |
| IUPAC name | (6R,7R)-8-oxo-7-[[2-(tetrazol-1-yl)acetyl]amino]-3-(1,3,4-thiadiazol-2-ylsulfanylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
| UNII (FDA) | 2Z86SYP11W |
| Molecular Weight | 440.5 |
|---|---|
| XLogP3 | -0.7 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 12 |
| Rotatable Bond Count | 7 |
| Exact Mass | 440.01436441 |
| Monoisotopic Mass | 440.01436441 |
| Topological Polar Surface Area | 235 |
| Heavy Atom Count | 28 |
| Formal Charge | 0 |
| Reported hazard statements | H317 (100%), H334 (100%) |
|---|
H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]
H334 (100%): May cause allergy or asthma symptoms or breathing difficulties if inhaled [Danger Sensitization, respiratory]
Ceftezole; 26973-24-0; Ceftezol; Ceftezolum; Demethylcefazolin; CG-B 3 Q; 2Z86SYP11W; J01DB12; DTXSID0022771; CHEBI:135716; Ceftezolo; RefChem:124262; DTXCID102771; J01DA36; 608-028-0; Ceftezole [INN]
CAS 26973-24-0; molecular formula C13H12N8O4S3; molecular weight — g/mol.
Ceftezole, 26973-24-0, Ceftezol, Ceftezolum, Demethylcefazolin, CG-B 3 Q.
Hazard statements reported: H317, H334.
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.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.