(Z)-2-(2-Aminothiazol-4-yl)-2-((2-methoxy-2-oxoethoxy)imino)acetic Acid
- CAS
- 80544-17-8
- Formula
- C8H9N3O5S
- MW
- 259.24 g/mol
ZX-023832
Metabolites & Degradation Products
Cefixime Sulfoxide
Reference StandardAvailable on request
Order Cefixime Sulfoxide (CAS 1335555-87-7) online at Zemixal: C16H15N5O8S2, COA and SDS with every lot, worldwide shipping.
CAS number1335555-87-7
FormulaC16H15N5O8S2
Molar mass469.5 g/mol
Physical formSolid
HS code38229090
InChIKeySDMNIGJRMFVGSY-LNXFEASCSA-N
IUPAC name(6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(carboxymethoxyimino)acetyl]amino]-3-ethenyl-5,8-dioxo-5lambda4-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
About Cefixime Sulfoxide
Cefixime Sulfoxide is supplied by Zemixal as a characterised reference material for Cefixime analysis. For your records (Reference Standard), the material is defined by CAS 1335555-87-7, formula C16H15N5O8S2 and molar mass 469.5 g/mol. It is handled as a solid.
Use cases we see most often
- Metabolite identification
- Stability-indicating methods
- Impurity profiling
Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Reference standards for Cefixime
See every impurity, metabolite and related compound we list for this API.
Cefixime standardsTypical uses
- Metabolite identification
- Stability-indicating methods
- Impurity profiling
Applications
Specifications and identifiers
| Product name | Cefixime Sulfoxide |
|---|---|
| Catalogue number | ZX-023833 |
| CAS number | 1335555-87-7 |
| IUPAC name | (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(carboxymethoxyimino)acetyl]amino]-3-ethenyl-5,8-dioxo-5lambda4-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
| Molecular formula | C16H15N5O8S2 |
| Molar mass | 469.5 g/mol |
| Exact mass | 469.0362 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | -1 |
| H-bond donors / acceptors | 4 / 13 |
| Topological polar surface area | 249 Ų |
| HS code | 38229090 |
| InChIKey | SDMNIGJRMFVGSY-LNXFEASCSA-N |
| SMILES | C=CC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)/C(=N\OCC(=O)O)/C3=CSC(=N3)N)S(=O)C1)C(=O)O |
| PubChem CID | 172934838 |
| Synonyms | Cefixime 1-Oxide |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Cefixime Sulfoxide
Which CAS number identifies Cefixime Sulfoxide?
Cefixime Sulfoxide is registered under CAS 1335555-87-7. You may also see it listed as Cefixime 1-Oxide. Our catalogue number for this item is ZX-023833.
What are the formula and molar mass of Cefixime Sulfoxide?
For Cefixime Sulfoxide, its formula is C16H15N5O8S2 and its molar mass is 469.5 g/mol. InChIKey SDMNIGJRMFVGSY-LNXFEASCSA-N lets you match it in any structure database.
How is Cefixime Sulfoxide used in pharmaceutical QC?
Cefixime Sulfoxide is a characterised reference material linked to Cefixime. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Cefixime Sulfoxide?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Cefixime Sulfoxide?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Cefixime Sulfoxide to my country?
Yes. Cefixime Sulfoxide ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
More Cefixime standards
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