Epirubicin EP Impurity D HCl CAS 23541-50-6
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 23541-50-6 |
| Molecular Formula | C27H29NO10 HCl |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Epirubicin EP Impurity D HCl (CAS 23541-50-6) pharmacopoeial impurity standards reference standard. Molecular formula: C27H29NO10 HCl. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C27H29NO10 HCl |
| Molecular Weight | 563.98 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Epirubicin Standards
- Epirubicin EP Impurity G (Epirubicin Dimer) (CAS 1046827-43-3)
- Epirubicin EP Impurity B (CAS 21794-55-8)
- Epirubicin EP Impurity A (CAS 24385-10-2)
- Epirubicin Impurity 5 (CAS 26388-52-3)
- Epirubicin hydrochloride (CAS 56390-09-1)
- Epirubicin (CAS 56420-45-2)
- Epirubicin Impurity 7 (CAS 57918-22-6)
- Epirubicin Impurity 15 (CAS 99570-29-3)
Recommended Standards
- Atorvastatin EP Impurity N (CAS 134395-00-9)
- Lornoxicam Impurity 32 (CAS CATO-C4X-201632)
- Ankaflavin (CAS 50980-32-0)
- 2-(2-(Phenylimino)-4-(thiophen-2-yl)thiazol-3(2H)-yl)ethan-1-ol (CAS 915186-47-9)
- 3-(3-([1,1'-biphenyl]-4-yl)-1-phenyl-1h-pyrazol-4-yl)acrylic acid (CAS 108446-76-0)
- 6-((3,5-Dimethylphenyl)amino)-3-methylpyrimidine-2,4(1H,3H)-dione (CAS 88200-81-1)
- Galanin-Like Peptide (porcine) trifluoroacetate salt (CAS 245114-96-9)
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