Ivabradine Impurity 42 CAS 2511244-97-4
| CAS No. | 2511244-97-4 |
| Molecular Formula | C27H36N2O6 |
| Molecular Weight | 484.58 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
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.
Ivabradine Impurity 42 (CAS 2511244-97-4) is a certified pharmaceutical impurity reference standard with the molecular formula C27H36N2O6 and a molecular weight of 484.58 g/mol.
Ivabradine Impurity 42 (C27H36N2O6) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), Ivabradine Impurity 42 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 | C27H36N2O6 |
| Molecular Weight | 484.58 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 2 |
Related Ivabradine Standards
- Ivabradine impurity N1 (CAS 2511244-96-3)
- Ivabradine Impurity 14 (CAS CATO-C4X-111914)
- Ivabradine Impurity 6 (CAS 2253977-80-7)
- Ivabradine Impurity 68 (CAS CATO-C4X-111968)
- Ivabradine impurity 62 (CAS CATO-C4X-111962)
- Ivabradine Impurity 15 (CAS CATO-C4X-111915)
- Ivabradine Impurity 19 (CAS 2731089-65-7)
- Ivabradine Impurity 32 (CAS CATO-C4X-111932)
Recommended Standards
- t-Boc-Aminooxy-PEG7-amine (CAS 2226611-29-4)
- Repaglinide M2 Metabolite (2-Despiperidyl-2-(5-Carboxypentylamine Repaglinide)) (CAS 874908-12-0)
- Betamethasone Dipropionate EP Impurity F (CAS 66917-44-0)
- N-[6-(1-hydroxy-1-methyl-ethyl)-1-(2-methylsulfonylethyl)indazol-5-yl]-6-(trifluoromethyl)pyridine-2-carboxamide (CAS 2751749-06-9)
- Atrasentan Impurity 130 (CAS 1063836-11-2)
- Clopidogrel Impurity 83 (CAS 2173294-65-8)
- Iobitridol Impurity 30 (CAS CATO-C4X-317830)
- 2-Phenyl-1-pyridin-2-yl-ethanone (CAS 27049-45-2)
- 2-(Butane-1-sulfonyl)aniline, HCl (CAS 76697-55-7)
- 1-ethyl-4-(3-nitrophenyl)piperazine (CAS 943189-24-0)
- N-[4-(3-formyl-2,5-dimethyl-1h-pyrrol-1-yl)phenyl]acetamide (CAS 426217-11-0)
- N1,N2-bis(2,2-dimethyltetrahydro-2H-pyran-4-yl)ethane-1,2-diamine (CAS 1010909-81-5)
- 6,8-Dibromoimidazo[1,2-a]pyrazine-2-carbonitrile (CAS 87597-32-8)
- Semaglutide impurity 41 (CAS CATO-C4X-222641)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com