Ethyl 5-hydroxy-3-(4-methoxyphenyl)-2-methyl-5-(trifluoromethyl)-1,2-oxazolidine-4-carboxylate CAS 321391-89-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 321391-89-3 |
| Molecular Formula | C15H18F3NO5 |
| Molecular Weight | 349.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Ethyl 5-hydroxy-3-(4-methoxyphenyl)-2-methyl-5-(trifluoromethyl)-1,2-oxazolidine-4-carboxylate (CAS 321391-89-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H18F3NO5. Molecular weight: 349.30 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H18F3NO5 |
| Molecular Weight | 349.30 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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- Timolol EP Impurity D (CAS 30165-97-0)
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