Itraconazole EP Impurity D CAS 89848-49-7
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 89848-49-7 |
| Molecular Formula | 2*C34H36Cl2N8O4 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Itraconazole EP Impurity D (CAS 89848-49-7) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: 2*C34H36Cl2N8O4. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | 2*C34H36Cl2N8O4 |
| Molecular Weight | 691.61 g/mol |
| Purity | 97%+ |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 8 |
Related Itraconazole Standards
- Itraconazole Impurity 44 (CAS 103661-14-9)
- Itraconazole Impurity 41 (CAS 106461-41-0)
- Itraconazole Impurity 93 (CAS 110762-98-6)
- Itraconazole 2-Oxo Metabolite (CAS 112560-33-5)
- Itraconazole Impurity 38 (CAS 115897-54-6)
- Itraconazole N-Formyl-Ethlene Impurity (CAS 1199350-00-9)
- Itraconazole Impurity 73 (CAS 1199350-02-1)
- Itraconazole-d5(major) (CAS 1217510-38-7)
Recommended Standards
- Vancomycin EP Impurity B (CAS 555598-85-1)
- Clopidogrel Impurity 114 (CAS CATO-C4X-1029114)
- 126004-13-5 1-[(2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-ethynylimidazole-4-carbonitrile (CAS 126004-13-5)
- 2-((6-Ethyl-3-methyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)acetic acid (CAS 886500-22-7)
- Methyl 2-benzamido-3-(((2,4-dichlorobenzyl)oxy)imino)propanoate (CAS 1214872-97-5)
- Ethyl 2-aminobenzo[d]oxazole-5-carboxylate (CAS 56350-62-0)
- (Des-Gly2)-Exenatide trifluoroacetate salt (CAS 1678416-78-8)
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)
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