Ritonavir Impurity 46 CAS 1010809-54-7
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1010809-54-7 |
| Molecular Formula | C32H42N4O8S |
| Molecular Weight | 642.76 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Ritonavir Impurity 46 (CAS 1010809-54-7) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C32H42N4O8S. Molecular weight: 642.76 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C32H42N4O8S |
| Molecular Weight | 642.76 g/mol |
| Purity | >95% |
| 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 |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Ritonavir Standards
- Ritonavir Impurity 45 (CAS 1010809-50-3)
- Ritonavir EP Impurity L (CAS 256328-82-2)
- Ritonavir Impurity A RRT 5.78 (CAS 959351-57-6)
- Ritonavir EP Impurity I (CAS 165315-26-4)
- Ritonavir EP Impurity H (CAS 1010809-43-4)
- Ritonavir EP Impurity D (CAS 144142-33-6)
- Ritonavir Dehydro (CAS 1156504-13-0)
- Ritonavir Impurity 61 (CAS CATO-C4X-175161)
Recommended Standards
- Ezetimibe Impurity 77 (CAS CATO-C4X-109877)
- H-Arg-Arg-Arg-Arg-OH (CAS 26791-46-8)
- 3,3'-((2,5-Dimethylpiperazine-1,4-diyl)bis(methylene))bis(5,5-diphenylimidazolidine-2,4-dione) (CAS 5545-94-8)
- Roxadustat Impurity N5 (CAS 1509958-20-6)
- Nelfinavir Oxazole Impurity (Impurity A) (CAS 188936-07-4)
- 4-[(2-oxopiperazin-1-yl)methyl]benzonitrile hydrochloride (CAS 239072-80-1)
- (+)-alfa-Longipinene (CAS 5989-08-2)
- 2-Bromo-3-cyclopropoxy-N-methylbenzamide (CAS 1243313-64-5)
- 95408-38-1 Iron(2+) 1-(di-tert-butylphosphanyl)cyclopenta-2,4-dien-1-ide 1-(diphenylphosphanyl)cyclopenta-2,4-dien-1-ide (1/1/1) DTXSID00746613 (CAS 95408-38-1)
- Semaglutide impurity 31 (CAS CATO-C4X-222631)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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