Mirogabalin Impurity 167 CAS CATO-C4X-2924167
| CAS No. | CATO-C4X-2924167 |
| Molecular Formula | C24H34N2O5 |
| Molecular Weight | 430.54 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 430.54 g/mol gives Mirogabalin Impurity 167 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Mirogabalin Impurity 167 (CAS CATO-C4X-2924167) is a certified pharmaceutical impurity reference standard with the molecular formula C24H34N2O5 and a molecular weight of 430.54 g/mol.
Mirogabalin Impurity 167 (C24H34N2O5) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), Mirogabalin Impurity 167 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 | C24H34N2O5 |
| Molecular Weight | 430.54 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 2 |
Related Mirogabalin Standards
- Mirogabalin Impurity 102 (CAS CATO-C4X-2924102)
- Mirogabalin Impurity 215 (CAS CATO-C4X-2924215)
- Mirogabalin Impurity 34 (CAS CATO-C4X-292434)
- Mirogabalin impurity 69 (CAS CATO-C4X-292469)
- Mirogabalin Impurity 78 (CAS CATO-C4X-292478)
- Mirogabalin Impurity 145 (CAS CATO-C4X-2924145)
- Mirogabalin Impurity 163 (CAS CATO-C4X-2924163)
- Mirogabalin Impurity 166 (CAS CATO-C4X-2924166)
Recommended Standards
- Cinitapride Impurity 20 (CAS CATO-C4X-290820)
- Trandolapril (CAS 87679-37-6)
- EHop-016 (CAS 1380432-32-5)
- Ramipril EP Impurity B (CAS 295328-72-2)
- Dalilesen Impurity 8 (CAS 1505484-72-9)
- Lorcaserin Impurity 5 (CAS 847063-13-2)
- Telmisartan Impurity 23 (CAS 84859-27-8)
- 3,5-Dibromocyclopent-1-ene (CAS 17040-70-9)
- 2-(Methylthio)quinolin-8-amine (CAS 89647-36-9)
- Iomeprol Impurity 14 (CAS CATO-C4X-182014)
- 3-Methoxybutan-1-amine hydrochloride (CAS 1417569-76-6)
- 3,3'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine compound with o-cresol (1:1) (CAS 121476-13-9)
- Sodium dodecylbenzenesulfonate (soft type) (CAS 69669-44-9)
- Semaglutide Impurity 131 (CAS 2618647-80-4)
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