Lasmiditan Impurity 39 CAS 1347604-52-7
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1347604-52-7 |
| Molecular Formula | C18H16F3N3O2 |
| Molecular Weight | 363.33 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Lasmiditan Impurity 39 (CAS 1347604-52-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H16F3N3O2. Molecular weight: 363.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H16F3N3O2 |
| Molecular Weight | 363.33 g/mol |
| Appearance | Pale yellow to 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 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Lasmiditan Standards
- Lasmiditan Impurity 43 (CAS CATO-C4X-247843)
- Lasmiditan (CAS 439239-90-4)
- Lasmiditan Impurity 49 (CAS CATO-C4X-247849)
- Lasmiditan D3 (CAS CATO-C4X-247868)
- Lasmiditan Impurity 55 (CAS CATO-C4X-247855)
- Lasmiditan Impurity 34 (CAS CATO-C4X-247834)
- Lasmiditan Impurity 35 (CAS CATO-C4X-247835)
- Lasmiditan Impurity 50 (CAS CATO-C4X-247850)
Recommended Standards
- Mitomycin impurity 2 (CAS CATO-C4X-17012)
- Flufenacet (CAS 142459-58-3)
- n-(4-Methoxybenzyl)-2-(2-(trifluoromethyl)-1h-benzo[d]imidazol-1-yl)acetamide (CAS 478048-08-7)
- Ticagrelor Impurity 51 (CAS 1882095-51-3)
- Nortriptyline EP Impurity J (CAS 4317-14-0)
- 4-(2-Bromoethyl)-3-ethylpiperidine (CAS 808100-55-2)
- 5-(Bromomethyl)-2-methylbenzo[d]oxazole (CAS 136663-54-2)
- 8-[(4S)-4,5-Dihydro-4-methyl-4-phenyl-2-oxazolyl]quinoline (CAS 1421489-14-6)
- Cyclopentyl 3,5-difluorophenyl ketone (CAS 898791-99-6)
- Semaglutide impurity 227 (CAS CATO-C4X-2226227)
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