Deferasirox Impurity 11 CAS 586-91-4
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 586-91-4 |
| Molecular Formula | C14H10N2O4 |
| Molecular Weight | 270.24 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Deferasirox Impurity 11 (CAS 586-91-4) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H10N2O4. Molecular weight: 270.24 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H10N2O4 |
| Molecular Weight | 270.24 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Deferasirox Standards
- Deferasirox Impurity 17 (CAS 155528-92-0)
- Deferasirox Impurity 15 (CAS CATO-C4X-143815)
- Deferasirox EP Impurity A (CAS 1972-71-0)
- Deferasirox Impurity 22 (CAS CATO-C4X-143822)
- Deferasirox Impurity 21 (CAS CATO-C4X-143821)
- Deferasirox EP Impurity B (CAS 1218-69-5)
- Deferasirox Impurity 25 (CAS CATO-C4X-143825)
- Deferasirox Impurity 1 (CAS CATO-C4X-14381)
Recommended Standards
- Olanzapine Impurity 64 (CAS CATO-C4X-117864)
- Doxofylline Impurity 7 (CAS CATO-C4X-15137)
- Decitabine Impurity 8 (CAS CATO-C4X-11378)
- Proparacaine Impurity 10 (CAS CATO-C4X-202710)
- Voriconazole Impurity 32 (CAS 180287-02-9)
- 3-(1-(4-Fluorobenzyl)-1H-benzo[d]imidazol-2-yl)pyridin-2(1H)-one (CAS 861211-94-1)
- [3-(6-Bromo-pyridin-2-yl)-isoxazol-5-yl]-methanol (CAS 1199773-57-3)
- 4-Butyl-5-((4-chlorophenoxy)methyl)-4H-1,2,4-triazole-3-thiol (CAS 720667-80-1)
- Methyl 1-(4-hydroxypiperidin-4-yl)cyclobutane-1-carboxylate hydrochloride (CAS 2138401-74-6)
- Liraglutide Impurity 31 (CAS CATO-C4X-199231)
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