Finerenone Impurity 109 CAS CATO-C4X-2880109
| CAS No. | CATO-C4X-2880109 |
| Molecular Formula | C24H24N4O4 |
| Molecular Weight | 432.47 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Finerenone Impurity 109 (C24H24N4O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 15.0, corresponding to approximately 15 ring(s) or double-bond equivalent(s). With a molecular weight of 432.47 g/mol, it falls into the moderately-high-molecular-weight range. 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).
As a process- or degradation-related impurity, Finerenone Impurity 109 (CAS CATO-C4X-2880109, C24H24N4O4) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
As a certified reference material (CRM), Finerenone Impurity 109 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 | C24H24N4O4 |
| Molecular Weight | 432.47 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 4 |
Related Finerenone Standards
- Finerenone Impurity 127 (CAS CATO-C4X-2880127)
- Finerenone Impurity 197 (CAS 2640599-62-6)
- Finerenone Impurity 203 (CAS CATO-C4X-2880203)
- Finerenone Impurity 222 (CAS 1050477-44-5)
- Finerenone Impurity 282 (CAS 2640574-73-6)
- Finerenone Impurity 258 (CAS 2953382-13-1)
- Finerenone Impurity 37 (CAS 2924224-42-8)
- Finerenone Impurity 104 (CAS CATO-C4X-2880104)
Recommended Standards
- Piribedil Impurity 19 (CAS CATO-C4X-281319)
- Sulbenicillin Impurity 1 (CAS CATO-C4X-23241)
- Gadobutrol Impurity 182 (CAS CATO-C4X-2120182)
- Gadobutrol Impurity 102 (CAS 2101625-18-5)
- Amodiaquine Impurity 3 (CAS 102391-07-1)
- Phloroglucinol Impurity 70 (CAS 61237-21-6)
- Atrasentan Impurity 71 (CAS 1058404-10-6)
- 1,2,3,4,5-Pentamethyl-6-nitrobenzene (CAS 13171-59-0)
- 4-(3,5-Difluorophenyl)-2,2-dimethyl-4-oxobutanoic acid (CAS 898766-68-2)
- Ornidazole Impurity 74 (CAS CATO-C4X-133174)
- 3-(4-Bromophenyl)-5-methyl-1H-pyrazol-4-amine (CAS 246863-97-8)
- 6-Bromo-4-methoxythieno[3,2-d]pyrimidine (CAS 215927-37-0)
- 1-Allyl-4-(4-fluorophenyl)-2-methyl-1H-imidazol-5-amine (CAS 1269528-37-1)
- [D-Phe22]Semaglutide (CAS CATO-C4X-2226222)
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