Rivaroxaban Impurity 39 CAS 446292-07-5
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 446292-07-5 |
| Molecular Formula | C21H21N3O5 |
| Molecular Weight | 395.41 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Rivaroxaban Impurity 39 (CAS 446292-07-5) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H21N3O5. Molecular weight: 395.41 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H21N3O5 |
| Molecular Weight | 395.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Rivaroxaban Standards
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Recommended Standards
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- Belumosudil Impurity N7 (CAS 911419-33-5)
- Nacubactam Impurity 1 (CAS CATO-C4X-33001)
- Iguratimod Impurity 128 (CAS CATO-C4X-1826128)
- 6-Bromo-8-chloro-3-ethyl-[1,2,4]triazolo[4,3-a]pyrazine (CAS 2091299-25-9)
- 1-(5-Chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)-N-(4-methoxyphenyl)methanimine (CAS 477531-82-1)
- 4-Butoxy-1-fluoro-2-nitrobenzene (CAS 1881321-43-2)
- 2-Amino-3-cyanobenzamide (CAS 63069-53-4)
- Fragment-[3-31]-Semaglutide (CAS CATO-C4X-2226113)
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