Mirogabalin Impurity 57 TFA CAS CATO-C4X-292457
| CAS No. | CATO-C4X-292457 |
| Molecular Formula | C12H19NO3 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Mirogabalin Impurity 57 TFA 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.
CATO supplies Mirogabalin Impurity 57 TFA (CAS CATO-C4X-292457), a pharmacopoeial impurity reference standard (molecular formula C12H19NO3C2HF3O2, MW 339.31 g/mol) used for the identification and quantification of trace impurities in APIs.
Mirogabalin Impurity 57 TFA (C12H19NO3C2HF3O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
Physical & Chemical Properties
| Molecular Formula | C12H19NO3 C2HF3O2 |
| Molecular Weight | 339.31 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store at 2-8°C, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Mirogabalin Standards
- Mirogabalin (CAS 1138245-13-2)
- Mirogabalin Impurity N85 (CAS 1138245-15-4)
- Mirogabalin Impurity 61 Formate Salt (CAS 1138245-15-4 (free base))
- Mirogabalin Impurity (CAS 1138245-20-1)
- Mirogabalin besylate (CAS 1138245-21-2)
- Mirogabalin Impurity 16 (CAS 1138245-48-3)
- Mirogabalin Impurity 18 (CAS 1138245-49-4)
- Mirogabalin Impurity 42 (CAS 1138245-50-7)
Recommended Standards
- Triptorelin Impurity 4 (CAS CATO-C4X-18624)
- Diacerein Impurity 25 (CAS CATO-C4X-108125)
- Naproxen Impurity N2 (CAS 80336-62-5)
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- Tert-butyl 4-((4,6-dimethylpyrimidin-2-yl)amino)piperidine-1-carboxylate (CAS 951004-13-0)
- 5-Bromo-1-(2-fluorophenyl)-1H-pyrazolo[3,4-b]pyridin-6(7H)-one (CAS 1220512-76-4)
- 5-[(4-chlorophenyl)methyl]-1,3,4-thiadiazol-2-amine (CAS 39181-43-6)
- 4-[((2R)-Hydroxy-3-phthalimido)propylamine]phenyl-3-morpholine (CAS 1798887-61-2)
- tert-Butyl 2,2-dimethyl-1-oxa-8-azaspiro[4.5]decane-8-carboxylate (CAS 1823270-37-6)
- Semaglutide impurity 70 (CAS CATO-C4X-222670)
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