Etrasimod Impurity 41 CAS 2863532-92-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 2863532-92-5 |
| Molecular Formula | C26H27F3N2O2 |
| Molecular Weight | 456.51 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Etrasimod Impurity 41 (CAS 2863532-92-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C26H27F3N2O2. Molecular weight: 456.51 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C26H27F3N2O2 |
| Molecular Weight | 456.51 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Etrasimod Standards
- Etrasimod (CAS 1206123-37-6)
- Etrasimod impurity 2 (CAS 1206123-51-4)
- Etrasimod Impurity 50 (CAS CATO-C4X-321450)
- Etrasimod Impurity 69 (CAS CATO-C4X-321469)
- Etrasimod Impurity 9 (CAS 1206123-55-8)
- Etrasimod Impurity 59 (CAS CATO-C4X-321459)
- Etrasimod Impurity 13 (CAS CATO-C4X-321413)
- Etrasimod Impurity 51 (CAS CATO-C4X-321451)
Recommended Standards
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- Ceftolozane Impurity 23 (CAS CATO-C4X-240623)
- Aspirin Impurity 12 (CAS 13110-96-8)
- N,N′-1,4-Phenylenebis[benzenesulfonamide] (CAS 16504-19-1)
- 5'-Fluoro-2'-hydroxy-3'-nitroacetophenone 1-(5-fluoro-2-hydroxy-3-nitrophenyl)ethanone 5-fluoro-2-hydroxy-3-nitroacetophenone 70978-39-1 (CAS 70978-39-1)
- 2-amino-N-(3-ethynylphenyl)acetamide hydrochloride (CAS 1193389-71-7)
- Direct Black 168 (tech grade) (CAS 85631-88-5)
- Peptide 438 (CAS CATO-CPTD788438)
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