Finerenone Impurity 5 CAS 2640280-82-4
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 2640280-82-4 |
| Molecular Formula | C22H26N4O4 |
| Molecular Weight | 410.47 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Finerenone Impurity 5 (CAS 2640280-82-4) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C22H26N4O4. Molecular weight: 410.47 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H26N4O4 |
| Molecular Weight | 410.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 4 |
Related Finerenone Standards
- Finerenone Impurity 72 (CAS CATO-C4X-288072)
- Finerenone Impurity 218 (CAS CATO-C4X-2880218)
- Finerenone Impurity 253 (CAS CATO-C4X-2880253)
- Finerenone Impurity 152 (CAS CATO-C4X-2880152)
- Finerenone Impurity 45 (CAS CATO-C4X-288045)
- Finerenone Impurity 139 (CAS CATO-C4X-2880139)
- Finerenone Impurity 18 (CAS CATO-C4X-288018)
- Finerenone Impurity 257 (CAS CATO-C4X-2880257)
Recommended Standards
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- Sunitinib Impurity 61 (CAS CATO-C4X-133361)
- Pranoprofen Impurity 2 (CAS 52549-19-6)
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- 6-Cyclopentylpyrimidin-4-ol (CAS 1159818-25-3)
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- Macrocyclic Peptide flaviviridae Viruses InhibitorDISCONTINUED (CAS 1510840-70-6)
Why CATO?
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