Roxithromycin CAS 80214-83-1
Purity >95%In StockPharmaceutical Standards
| CAS No. | 80214-83-1 |
| Molecular Formula | C41H76N2O15 |
| Molecular Weight | 837.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Roxithromycin (CAS 80214-83-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C41H76N2O15. Molecular weight: 837.05 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C41H76N2O15 |
| Molecular Weight | 837.05 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 2 |
Related Roxithromycin Standards
- Roxithromycin EP Impurity D (CAS 134931-00-3)
- Roxithromycin EP Impurity J (CAS 134834-12-1)
- Roxithromycin Impurity 24 (CAS CATO-C4X-130324)
- Roxithromycin-d7 (CAS CATO-C4X-130322)
- Roxithromycin-d7 (CAS CATO-CCAD300664)
- Roxithromycin impurity 28 (CAS CATO-C4X-130328)
- Roxithromycin Impurity 25 (CAS 1094780-37-6)
- Roxithromycin impurity 30 (CAS CATO-C4X-130330)
Recommended Standards
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- seco-(8,9)-Buspirone Carboxylic Acid (CAS 257877-46-6)
- 3-(2-Oxo-2-phenylethyl)-2-phenyl-6,7-dihydro-1H-indol-4(5H)-one (CAS 54398-81-1)
- Tirzepatide Impurity 46 (CAS CATO-C4X-324046)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com