Roxithromycin EP Impurity I
Roxithromycin EP Impurity I (CAS 425365-66-8) supplier Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg.
About Roxithromycin EP Impurity I
Analytical teams working on Roxithromycin use Roxithromycin EP Impurity I as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 425365-66-8, formula C45H84N2O17 and molar mass 925.2 g/mol. It is handled as a solid.
Use cases we see most often
- 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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
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 I |
|---|---|
| Catalogue number | ZX-005984 |
| CAS number | 425365-66-8 |
| IUPAC name | (3R,4S,5S,6R,7R,9R,10E,11S,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-(2-methoxyethoxymethoxy)-6-methyloxan-2-yl]oxy-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-10-(2-methoxyethoxymethoxyimino)-3,5,7,9,11,13-hexamethyl-oxacyclotetradecan-2-one |
| Molecular formula | C45H84N2O17 |
| Molar mass | 925.2 g/mol |
| Exact mass | 924.577 |
| Grade | Reference Standard |
| Purity / assay | 22% |
| Physical form | Solid |
| XLogP3 | 3.4 |
| H-bond donors / acceptors | 4 / 19 |
| Topological polar surface area | 224 Ų |
| HS code | 38229090 |
| InChIKey | KYAPHMSJPGQOSY-OTHJGQCISA-N |
| SMILES | CC[C@@H]1[C@@]([C@@H]([C@H](/C(=N/OCOCCOC)/[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)OCOCCOC)(C)O)C)C)O)(C)O |
| PubChem CID | 71750076 |
| Synonyms | 2'-O- [(2-methoxyethoxy)methyl]erythromycin 9-(E)-[O-[(2-methoxyethoxy)methyl]oxime], 2'-O-[(2-Methoxyethoxy)methyl] Roxithromycin, Roxithromycin Impurity I, (9E)-2'-O-[(2-Methoxyethoxy)methyl] Erythromycin 9-[O-[(2-Methoxyethoxy)methyl] oxime], 9-[O-[(2-Methoxyethoxy)methyl]oxime]-2'-O-[(2-methoxyethoxy)methyl]-(9E )-Erythromycin |
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 | |
| 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.
Questions about Roxithromycin EP Impurity I
Which CAS number identifies Roxithromycin EP Impurity I?
What are the formula and molar mass of Roxithromycin EP Impurity I?
How is Roxithromycin EP Impurity I used in pharmaceutical QC?
What grade and pack sizes are available for Roxithromycin EP Impurity I?
Which documents come with Roxithromycin EP Impurity I?
Can Zemixal ship Roxithromycin EP Impurity I to my country?
More Roxithromycin standards
More in Pharmacopeial Impurities (EP / USP / BP)
Have a list of compounds to price?
Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.