Tetracycline EP impurity B
Buy Tetracycline EP impurity B (CAS 6542-44-5) from Zemixal: C23H25NO8, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.
About Tetracycline EP impurity B
Tetracycline EP impurity B is supplied by Zemixal as a characterised reference material for Tetracycline analysis. Key data (Reference Standard): CAS 6542-44-5, formula C23H25NO8 and molar mass 443.4 g/mol. It is handled as a solid.
Common uses in the lab and plant
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
See every impurity, metabolite and related compound we list for this API.
Tetracycline standardsTypical uses
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Applications
Grade guides
Specifications and identifiers
| Product name | Tetracycline EP impurity B |
|---|---|
| Catalogue number | ZX-022459 |
| CAS number | 6542-44-5 |
| IUPAC name | (1S,4aR,11S,11aS,12aS)-3-acetyl-1-(dimethylamino)-4,4a,6,7,11-pentahydroxy-11-methyl-1,11a,12,12a-tetrahydrotetracene-2,5-dione |
| Molecular formula | C23H25NO8 |
| Molar mass | 443.4 g/mol |
| Exact mass | 443.158 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | -1.7 |
| H-bond donors / acceptors | 5 / 9 |
| Topological polar surface area | 156 Ų |
| HS code | 38229090 |
| InChIKey | VCGJFFLJLRZIHG-OIVQWWNTSA-N |
| SMILES | CC(=O)C1=C([C@@]2([C@@H](C[C@H]3C(=C(C4=C([C@@]3(C)O)C=CC=C4O)O)C2=O)[C@@H](C1=O)N(C)C)O)O |
| PubChem CID | 3083967 |
| Synonyms | Lymecycline EP Impurity B, 2-Acetyl-2-decarbamoyltetracycline, Tetracycline Hydrochloride - Impurity B, Lymecycline - Impurity B, Adotc cpd, 2-Acetyl-2-decarboxamidooxytetracycline, 2-Acetyl-2-decarboxamido-oxytetracycline |
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.
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