3,3-Dimethyl 4,6-dioxo-5-[3-(trifluoromethyl)phenyl]-hexahydro-2H-pyrrolo[3,4-d][1,2]oxazole-3,3-dicarboxylate CAS 338420-24-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338420-24-9 |
| Molecular Formula | C16H13F3N2O7 |
| Molecular Weight | 402.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3,3-Dimethyl 4,6-dioxo-5-[3-(trifluoromethyl)phenyl]-hexahydro-2H-pyrrolo[3,4-d][1,2]oxazole-3,3-dicarboxylate (CAS 338420-24-9) pharmaceutical standards reference standard. Molecular formula: C16H13F3N2O7. Molecular weight: 402.28 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H13F3N2O7 |
| Molecular Weight | 402.28 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Dimethyl Standards
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- 5-(5,5-Dimethyl-1,3-dioxan-2-YL)-3'-iodovalerophenone (CAS 898785-62-1)
- 5-(5,5-Dimethyl-1,3-dioxan-2-YL)-4'-iodovalerophenone (CAS 898785-64-3)
- Dimethyl 5-(3,4-dichlorophenyl)-1H,3H-pyrrolo[1,2-c]thiazole-6,7-dicarboxylate 2-oxide (CAS 339113-64-3)
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- dimethyl ((3aR,4R,6R,6aR)-6-(benzyloxymethyl)-4-hydroxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methylphosphonate (CAS 117251-95-3)
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Recommended Standards
- 2,7-Di(2H-tetrazol-5-yl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone (CAS 429693-19-6)
- Ethyl 6-bromo-5-methoxy-2-methyl-1-(p-tolyl)-1H-indole-3-carboxylate (CAS 939357-55-8)
- 1-Boc-7-Benzyloxy-3-bromoindole (CAS 914349-40-9)
- (3,5-Dimethylphenyl)(2-methylpyridin-4-yl)methanone (CAS 1187165-64-5)
- Lanthanum nickelate (CAS 12031-41-3)
- Chlorfluazuron (CAS 71422-67-8)
- N-Hydroxy-3,4-dimethoxybenzeneethanimidamide (CAS 42191-48-0)
- Spiro[isochroman-1,4’-piperidine] (CAS 180160-97-8)
- n-Cyclopropylbenzo[d]thiazol-2-amine (CAS 885461-30-3)
- Tau Peptide (295-309) trifluoroacetate salt (CAS 330456-46-7)
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