Fesoterodine Impurity A Hydrochloride CAS 250214-40-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 250214-40-5 |
| Molecular Formula | C26H37NO2 |
| Molecular Weight | 395.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Fesoterodine Impurity A Hydrochloride (CAS 250214-40-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C26H37NO2. Molecular weight: 395.58 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C26H37NO2 |
| Molecular Weight | 395.58 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Fesoterodine Standards
- Fesoterodine Impurity N14 (CAS 895137-81-2)
- Fesoterodine Impurity 7 (CAS CATO-C4X-16447)
- Fesoterodine Impurity 11 (CAS CATO-C4X-164411)
- Fesoterodine Impurity 12 (CAS 1435768-96-9)
- Fesoterodine Impurity 13 (CAS 1333234-71-1)
- (S)-Fesoterodine Hydrochloride (CAS 1294517-14-8)
- Fesoterodine Impurity 1 (CAS 250214-44-9)
- Fesoterodine Impurity 2 (CAS 1431511-18-0)
Recommended Standards
- 3-(S)-[Benzyl-(1-(S)-phenyl-ethyl)-amino]-5-methyl-hexanoic acid tert-butyl ester (CAS 951174-17-7)
- AM 404 (CAS 183718-77-6)
- 3-Bromo-2-methyl-5-(pentafluoro-lambda6-sulfanyl)benzenesulfonyl chloride (CAS 1706431-07-3)
- n-(2-(Trifluoromethyl)benzyl)propan-2-amine (CAS 921146-47-6)
- Methyl N-[6-[(4-aminophenyl)thio]-1H-benzimidazol-2-yl]carbamate (CAS 56073-96-2)
- 3-Chloro-N-(3-(3-(isobutylsulfonyl)azetidin-1-yl)-3-oxopropyl)benzenesulfonamide (CAS 1797874-62-4)
- (6-Benzyl-7,8-dihydro-5H-1,6-naphthyridin-2-yl)methanamine dihydrochloride (CAS 1956382-20-9)
- 6-(4-Biphenyl)-6-oxohexanoic acid (CAS 5366-53-0)
- (S)-methyl 2-(2-hydroxy-1-(tetrahydro-2H-pyran-4-ylamino)ethyl)oxazole-4-carboxylate (CAS 1421050-89-6)
- Semaglutide Impurity 151 xTFA (CAS CATO-C4X-2226151)
Why CATO?
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