2-(Trifluoromethyl)-DL-tyrosine methyl ester CAS 1214636-50-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1214636-50-6 |
| Molecular Formula | C11H12F3NO3 |
| Molecular Weight | 263.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(Trifluoromethyl)-DL-tyrosine methyl ester (CAS 1214636-50-6) pharmaceutical standards reference standard. Molecular formula: C11H12F3NO3. Molecular weight: 263.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H12F3NO3 |
| Molecular Weight | 263.21 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, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 5-(Trifluoromethoxy)-[1,1'-biphenyl]-2-carbonitrile (CAS 1214368-75-8)
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- (R)-Methyl 2-amino-3-(4-(trifluoromethoxy)phenyl)propanoate (CAS 1213864-68-6)
- 4-(2-Oxiranylmethoxy-d5)benzeneethanol (CAS 1189916-93-5)
- 4-Methylquinoline (CAS 491-35-0)
- 1,3-Dihydrospiro[indene-2,2'-morpholine] (CAS 1494618-53-9)
- 3,5-Difluoro-4-(propan-2-yloxy)phenol (CAS 1881295-20-0)
- tert-Butyl (R)-(1-(aminooxy)propan-2-yl)carbamate (CAS 953773-59-6)
- 3-(Tricyclo[3.3.1.13,7]dec-1-ylthio)-1,2,4-thiadiazol-5-amine (CAS 727676-30-4)
- Acetyl-(Leu28·31)-Neuropeptide Y (24-36) (CAS 155709-24-3)
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