Rasagiline impurity 60 CAS CATO-C4X-191360
| CAS No. | CATO-C4X-191360 |
| Molecular Formula | C12H13N |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a process- or degradation-related impurity, Rasagiline impurity 60 (CAS CATO-C4X-191360, C12H13NHCl) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C12H13NHCl, Rasagiline impurity 60 contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 207.70 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), Rasagiline impurity 60 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 | C12H13N HCl |
| Molecular Weight | 207.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Rasagiline Standards
- Rasagiline Impurity 16 (CAS 100516-95-8)
- Rasagiline Impurity 75 HCl (CAS 1016719-48-4 (free base))
- Rasagiline Impurity 42 (CAS 1028-21-3)
- Rasagiline Impurity 16 HCl (CAS 10409-00-4)
- Rasagiline Impurity 43 (CAS 108701-34-4)
- Rasagiline Impurity 52 (CAS 113535-01-6)
- Rasagiline Impurity 20 (CAS 1166392-42-2)
- Rasagiline Impurity 73 (CAS 1175018-73-1(free base))
Recommended Standards
- Empagliflozin Impurity 290 (CAS CATO-C4X-1065290)
- Faropenem Impurity 79 (CAS CATO-C4X-128979)
- Ziprasidone impurity 55 (CAS 118305-72-9 (free base))
- 4-(2-Bromo-1,1-dimethyl-ethyl)-2,2-dimethyl-[1,3]dioxolane (CAS 2228141-73-7)
- Tert-butyl 2-(dimethylcarbamoyl)piperazine-1-carboxylate (CAS 1263315-97-4)
- Fezolinetant Impurity 28 (CAS CATO-C4X-327028)
- exo-7-oxabicyclo[2.2.1]heptane-2-carboxylic acid (CAS 38263-56-8)
- 3-tert-butylbicyclo[1.1.1]pentan-1-amine hydrochloride (CAS 1886967-57-2)
- 10-(Dibutylamino)-2-(3-(trimethylammonio)propyl)chryseno[2,1-f]isoquinolin-2-ium bromide (CAS 1151942-85-6)
- Semaglutide Impurity 75 (CAS CATO-C4X-2226175)
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