Roxithromycin EP Impurity C
Buy Roxithromycin EP Impurity C (CAS 111321-02-9) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-005983.
About Roxithromycin EP Impurity C
Analytical teams working on Roxithromycin use Roxithromycin EP Impurity C as a qualified comparison standard. Key data (Reference Standard): CAS 111321-02-9, formula C37H68N2O13 and molar mass 748.9 g/mol. It is handled as a solid.
Typical applications
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. 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.
Roxithromycin standardsTypical uses
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Applications
Grade guides
Specifications and identifiers
| Product name | Roxithromycin EP Impurity C |
|---|---|
| Catalogue number | ZX-005983 |
| CAS number | 111321-02-9 |
| IUPAC name | (3R,4S,5S,6R,7R,9R,10E,11S,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12,13-trihydroxy-10-hydroxyimino-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecan-2-one |
| Molecular formula | C37H68N2O13 |
| Molar mass | 748.9 g/mol |
| Exact mass | 748.4721 |
| Grade | Reference Standard |
| Purity / assay | 92% |
| Physical form | Solid |
| XLogP3 | 3 |
| H-bond donors / acceptors | 6 / 15 |
| Topological polar surface area | 209 Ų |
| HS code | 38229090 |
| InChIKey | KYTWXIARANQMCA-ZTILBQITSA-N |
| SMILES | CC[C@@H]1[C@@]([C@@H]([C@H](/C(=N/O)/[C@@H](C[C@@]([C@@H]([C@H]([C@@H]([C@H](C(=O)O1)C)O[C@H]2C[C@@]([C@H]([C@@H](O2)C)O)(C)OC)C)O[C@H]3[C@@H]([C@H](C[C@H](O3)C)N(C)C)O)(C)O)C)C)O)(C)O |
| PubChem CID | 6537896 |
| Synonyms | Erythromycin A Oxime, (9E)-Erythromycin A Oxime, (9E)-Erythromycin 9-Oxime, (E)-Erythromycin A Oxime, (E)-Erythromycin Oxime, 9(E)-Erythromycin A oxime, Erythromycin, 9-oxime, Erythromycin Impurity J, Erythromycin A-E-Oxime |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
- H411Toxic to aquatic life with long lasting effects
Precautionary statements P273, P391, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request | |
| 250 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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