Bevantolol Impurity 13 CAS CATO-C4X-241113
| CAS No. | CATO-C4X-241113 |
| Molecular Formula | C30H39NO6 |
| Molecular Weight | 509.63 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
As a process- or degradation-related impurity, Bevantolol Impurity 13 (CAS CATO-C4X-241113, C30H39NO6) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C30H39NO6, Bevantolol Impurity 13 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 509.63 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.
Physical & Chemical Properties
| Molecular Formula | C30H39NO6 |
| Molecular Weight | 509.63 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | ≥95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 1 |
Related Bevantolol Standards
- Bevantolol Impurity 32 (CAS CATO-C4X-241132)
- Bevantolol Impurity 33 (CAS CATO-C4X-241133)
- Bevantolol Impurity 9 (CAS CATO-C4X-24119)
- Bevantolol Impurity 34 (CAS CATO-C4X-241134)
- Bevantolol Impurity 16 (CAS CATO-C4X-241116)
- Bevantolol impurity 1 (CAS 175157-64-9)
- Bevantolol Impurity 28 (CAS CATO-C4X-241128)
- Bevantolol Impurity 36 (CAS 762182-55-8)
Recommended Standards
- 3,4-Dihydro-6-[[4-[[[3-(methylsulfonyl)phenyl]methyl]amino]-5-(trifluoromethyl)-2-pyrimidinyl]amino]-2(1H)-quinolinone 6-[(4-((3-(Methanesulfonyl)benzyl)amino)-5-trifluoromethylpyrimidin-2-yl)amino]-3,4-dihydro-1H-quinolin-2-one 6-[4-(3-Methanesulfonyl-benzylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-3,4-dihydro-1H-quinolin-2-one 869288-64-2 PF 573228 PF-228 PF-573228 (CAS 869288-64-2)
- Argatroban Impurity 19 (CAS 2423016-01-5)
- N-(3-Fluoro-4-methylphenyl)-2-((3-(4-methoxyphenyl)-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 477330-68-0)
- 3-Amino-4-(3,4-dimethoxyphenyl)-N-(m-tolyl)-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 332155-26-7)
- Esmolol Impurity 33 (CAS 27542-85-4)
- Calcium Dobesilate Impurity 7 (CAS 4444-23-9)
- Nystatin Impurity 3 (CAS 62997-67-5)
- 1,3,3-Trimethyl-5-nitroindoline (CAS 848047-44-9)
- 5-(Pyrazin-2-ylsulfanyl)-1,3,4-thiadiazol-2-amine (CAS 866042-89-9)
- 6-Amino-1-cyclopropyl-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 75914-62-4)
- 1-(Cyclopropylcarbonyl)-1,2,3,4-tetrahydroquinolin-6-amine (CAS 927966-09-4)
- 3-methyl-1,2,3,4-tetrahydroisoquinolin-5-amine (CAS 1391086-45-5)
- (E)-[2-(4-Chlorobenzenesulfonyl)ethylidene](methoxy)amine (CAS 338403-89-7)
- Liraglutide Impurity 22 (CAS 536721-25-2)
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