Ivabradine impurity 76 CAS CATO-C4X-111976
| CAS No. | CATO-C4X-111976 |
| Molecular Formula | C27H38N2O6 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 523.07 g/mol gives Ivabradine impurity 76 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
As a process- or degradation-related impurity, Ivabradine impurity 76 (CAS CATO-C4X-111976, C27H38N2O6HCl) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C27H38N2O6HCl, Ivabradine impurity 76 contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 523.07 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.
As a certified reference material (CRM), Ivabradine impurity 76 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 | C27H38N2O6 HCl |
| Molecular Weight | 523.07 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Ivabradine Standards
- Ivabradine Impurity 25 HCl (CAS 1132079-01-6)
- Ivabradine impurity 90 (CAS 1132667-04-9)
- Ivabradine Impurity 9 (CAS 1204612-29-2)
- Ivabradine Impurity 28 (CAS 1206230-28-5)
- Ivabradine-d3 Hydrochloride (CAS 1217809-61-4)
- Ivabradine impurity 86 (CAS 1220993-44-1)
- Ivabradine Impurity 20 (CAS 1235547-06-4)
- Ivabradine Impurity 21 (CAS 1235547-07-5)
Recommended Standards
- Mesalazine EP Impurity N (CAS 96-97-9)
- Rtitrexed Impurity 27 (CAS CATO-C4X-138627)
- Baloxavir Marboxil Impurity 216 (CAS CATO-C4X-2108216)
- N1-cyclopropyl-N1-(3-(trifluoromethyl)benzyl)ethane-1,2-diamine (CAS 1306239-77-9)
- N-(2-(3-bromo-2-hydroxynaphthalen-1-yl)-4-methoxy-3,5-dimethylphenyl)methanesulfonamide (CAS 1832514-09-6)
- [4-(quinolin-2-yloxy)cyclohexyl]amine (CAS 412290-24-5)
- Ixazomib Impurity 13 (CAS 6334-18-5)
- (S)-1-(3-(Ethyl(2-hydroxyethyl)amino)piperidin-1-yl)ethanone (CAS 1354016-03-7)
- 4-Hydroxy-5-methylpicolinic acid (CAS 22280-00-8)
- Semaglutide impurity 229 (CAS CATO-C4X-2226229)
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