Safinamide Impurity 63 CAS CATO-C4X-159063
| CAS No. | CATO-C4X-159063 |
| Molecular Formula | C15H12FNO2 |
| Molecular Weight | 257.26 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Safinamide Impurity 63 is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
As a process- or degradation-related impurity, Safinamide Impurity 63 (CAS CATO-C4X-159063, C15H12FNO2) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
The molecular framework of Safinamide Impurity 63 (C15H12FNO2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
CATO manufactures Safinamide Impurity 63 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H12FNO2 |
| Molecular Weight | 257.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | ≥95% |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Safinamide Standards
- Safinamide Impurity 26 (CAS CATO-C4X-159026)
- Safinamide Impurity 33 (CAS 405-85-6)
- Safinamide Impurity 25 (CAS CATO-C4X-159025)
- Safinamide Impurity 5 (CAS 690969-16-5)
- Safinamide impurity 01 (CAS 1443302-79-1)
- Safinamide Impurity 18 (CAS 56442-17-2)
- Safinamide Impurity 19 (CAS 70627-20-2)
- Safinamide Impurity 21 (CAS 590353-54-1)
Recommended Standards
- Raltitrexed Impurity 48 (CAS CATO-C4X-138648)
- Delamanid Impurity 2 (CAS CATO-C4X-25142)
- Raltitrexed Impurity 47 (CAS 1309031-82-0)
- Linzagolix Impurity 4 (CAS CATO-C4X-29414)
- Atogepant Impurity 50 (CAS CATO-C4X-328550)
- Rosuvastatin Impurity 197 (CAS 727382-14-1)
- Ceritinib Impurity 19 (CAS CATO-C4X-104819)
- 1-(4-Methoxyphenyl)-3-((2,3,4,5,6-pentamethylbenzyl)sulfonyl)propan-1-one (CAS 868256-00-2)
- 3-(1,2,4-Triazol-1-yl)benzoic Acid (CAS 167626-64-4)
- 1-Ethynyl-4-hexylbenzene (CAS 79887-11-9)
- Minocycline EP Impurity A (CAS 43168-51-0)
- Triamcinolone Acetonide Impurity 36 (CAS 159210-07-8)
- Progesterone EP Impurity C (CAS 145-15-3)
- Semaglutide Impurity 192 (CAS CATO-C4X-2226192)
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