Methyl 2-{4-[2-amino-4-(trifluoromethyl)phenoxy]-phenyl}acetate CAS 721948-20-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 721948-20-5 |
| Molecular Formula | C16H14F3NO3 |
| Molecular Weight | 325.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-{4-[2-amino-4-(trifluoromethyl)phenoxy]-phenyl}acetate (CAS 721948-20-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H14F3NO3. Molecular weight: 325.28 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H14F3NO3 |
| Molecular Weight | 325.28 g/mol |
| Appearance | Pale yellow to 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 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Methyl 2-(5-(4-nitrophenyl)-1,3,4-oxadiazol-2-yl)benzoate (CAS 56894-43-0)
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- Methyl 2-(5-(2-nitrophenyl)-1,3,4-oxadiazol-2-yl)benzoate (CAS 56894-70-3)
- (5-Cyclopropyl-2-isopropylpyridin-3-yl)boronic acid (CAS 2225174-52-5)
- 6-Methyl-2-styrylquinazolin-4(1H)-one (CAS 64055-55-6)
- 2-(Difluoromethyl)-3-hydroxy-6-iodopyridine-5-sulfonamide (CAS 1805202-05-4)
- [2-(Methylsulfanyl)phenyl]methyl N-(3,5-dichlorophenyl)carbamate (CAS 338968-01-7)
- 1-[(dimethylcarbamoyl)methyl]-1H-1,2,3-triazole-4-carboxylic acid (CAS 1193388-85-0)
- 4-Chloro-5-fluoro-3-iodo-2H-indazole (CAS 1082040-26-3)
- Acetyl Tetrapeptide-5 (CAS 820959-17-9)
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