Posaconazole Impurity 47 CAS 1388148-29-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1388148-29-5 |
| Molecular Formula | C36H40F2N8O4 |
| Molecular Weight | 686.75 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Posaconazole Impurity 47 (CAS 1388148-29-5) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C36H40F2N8O4. Molecular weight: 686.75 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C36H40F2N8O4 |
| Molecular Weight | 686.75 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.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 8 |
Related Posaconazole Standards
- Posaconazole Impurity 161 (CAS CATO-C4X-1208161)
- Posaconazole Impurity 45 (CAS 1388148-30-8)
- Posaconazole Impurity 46 (CAS CATO-C4X-120846)
- Posaconazole Impurity 65 (CAS CATO-C4X-120865)
- Posaconazole Impurity 41 (CAS CATO-C4X-120841)
- Posaconazole Impurity 172 (CAS CATO-C4X-1208172)
- Posaconazole Impurity 60 (CAS CATO-C4X-120860)
- Posaconazole Aminourea Analogue (CAS CATO-C4X-1208193)
Recommended Standards
- (D-Ser2)-Leu-Enkephalin-Thr (CAS 75644-90-5)
- Remdesivir Impurity 51 (CAS 2620657-26-1)
- Sildenafil Impurity 12 (CAS 1346603-48-2)
- Mitiglinide impurity 25 (CAS CATO-C4X-116125)
- Piperacillin Impurity 90 (CAS CATO-C4X-173290)
- 5,5'-(Ethyne-1,2-diyl)diisophthalic acid (CAS 957014-38-9)
- 2-Chloro-N-cyclohexyl-N-(4-methoxyphenyl)quinazolin-4-amine (CAS 827030-67-1)
- Luliconazole impurity 24 (CAS 1579886-24-0)
- Ixazomib Impurity 8 (CAS CATO-C4X-12678)
- Semaglutide impurity 270 (CAS CATO-C4X-2226270)
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