Peramivir Impurity 84 CAS CATO-C4X-183384
| CAS No. | CATO-C4X-183384 |
| Molecular Formula | C18H32N4O5 |
| Molecular Weight | 384.47 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Peramivir Impurity 84 is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
As a process- or degradation-related impurity, Peramivir Impurity 84 (CAS CATO-C4X-183384, C18H32N4O5) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C18H32N4O5, Peramivir Impurity 84 contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 384.47 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
As a certified reference material (CRM), Peramivir Impurity 84 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C18H32N4O5 |
| Molecular Weight | 384.47 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 4 |
Related Peramivir Standards
- Peramivir Impurity 101 (CAS CATO-C4X-1833101)
- Boc-Peramivir Impurity 50 (CAS CATO-C4X-183350)
- Peramivir impurity 121 (CAS CATO-C4X-1833121)
- Peramivir Impurity 13 (CAS 2758048-73-4)
- Peramivir Impurity 125 (CAS CATO-C4X-1833125)
- Peramivir Impurity 23 (CAS 229614-05-5)
- Peramivir Impurity 70 (CAS 1988779-15-2)
- Peramivir Impurity 82 (CAS CATO-C4X-183382)
Recommended Standards
- Prednisolone Acetate EP Impurity E (CAS 4380-55-6)
- Vincamine EP Impurity A (CAS 57430-34-9)
- Eplerenone Impurity 29 (CAS CATO-C4X-163029)
- Vinpocetine Impurity 33 (CAS 4752-37-8)
- Axitinib Impurity N23 (CAS 1053655-59-6)
- Donepezil Impurity 56 (CAS 608511-44-0)
- Promethazine Impurity 68 (CAS 121861-55-0)
- 4-((((1,5-Dimethyl-1H-pyrazol-4-yl)methyl)amino)methyl)benzene-1,3-diol hydrochloride (CAS 1855943-55-3)
- 4-[Hydroxy(4-methylphenyl)methyl]benzonitrile (CAS 220583-39-1)
- Ethyl 3-hydroxy-2,2-dimethyl-3-phenylpropanoate (CAS 35022-34-5)
- 3-(Chloromethyl)-5-(oxan-4-yl)-1,2,4-oxadiazole (CAS 1249078-34-9)
- 2,3-Dibromo-2-chloro-1,1,1,4,4,4-hexafluorobutane (CAS 63573-66-0)
- 3-Pyridinebutanoic acid, α-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-, (αR)- (CAS 1260615-97-1)
- D-[His]1-Semaglutide (CAS CATO-C4X-222652)
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 18665070610 / Nicole.chen@cato-chem.com