3-{(Z)-1-[2-(trifluoromethyl)anilino]ethylidene}dihydro-2-furanone CAS 685108-57-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 685108-57-0 |
| Molecular Formula | C13H12F3NO2 |
| Molecular Weight | 271.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-{(Z)-1-[2-(trifluoromethyl)anilino]ethylidene}dihydro-2-furanone (CAS 685108-57-0) pharmaceutical standards reference standard. Molecular formula: C13H12F3NO2. Molecular weight: 271.24 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H12F3NO2 |
| Molecular Weight | 271.24 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Z Standards
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Recommended Standards
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- (2S,4S)-4-Methylglutamic Acid (CAS 6141-27-1)
- 9-Chlorofluorene (CAS 6630-65-5)
- 2-Fluoro-3-(2-fluorophenyl)-6-(trifluoromethyl)pyridine (CAS 1214355-62-0)
- 2,2-Difluoropropane-1,3-diamine dihydrochloride (CAS 133186-53-5)
- Tau Peptide (45-73) (Exon 2/Insert 1 Domain) trifluoroacetate salt (CAS 2022956-54-1)
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