(R)-2-Amino-3-(3,4-difluorophenyl)propanoic acid CAS 249648-08-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 249648-08-6 |
| Molecular Formula | C9H9F2NO2 |
| Molecular Weight | 201.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (R)-2-Amino-3-(3,4-difluorophenyl)propanoic acid (CAS 249648-08-6) pharmaceutical standards reference standard. Molecular formula: C9H9F2NO2. Molecular weight: 201.17 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H9F2NO2 |
| Molecular Weight | 201.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related R Standards
- 2-Amino-2-(2,6-difluorophenyl)propanoic acid (CAS 1134330-97-4)
- 2-amino-2-(2,5-difluorophenyl)propanoic acid (CAS 1134619-17-2)
- Ethyl 2-amino-4,6-difluorobenzoate (CAS 1147107-15-0)
- 2-Amino-2-(3,4-difluorophenyl)propanoic acid (CAS 1152858-59-7)
- Ethyl 5-amino-2,4-difluorobenzoate (CAS 1159507-72-8)
- 2-Amino-1-(3-(difluoromethoxy)phenyl)ethan-1-one (CAS 1178024-70-8)
- 2-Amino-1-(2-(difluoromethoxy)phenyl)ethan-1-one (CAS 1182790-62-0)
- Ethyl 2-amino-3,5-difluorobenzoate (CAS 1183035-80-4)
Recommended Standards
- (R)-2-Amino-3-(2,6-difluorophenyl)propanoicacid (CAS 266360-62-7)
- (S)-2-Amino-3-(2,5-difluorophenyl)propanoic acid (CAS 31105-92-7)
- (R)-2-Amino-3-(2,5-difluorophenyl)propanoicacid (CAS 266360-61-6)
- 2-(3-Fluorophenyl)-1H-imidazole (CAS 27423-79-6)
- Pyrimidin-4(1H)-one 2-(2-amino-5-bromo-6-oxocyclohexa-1,3-dien-1-yl)acetate (CAS 138143-63-2)
- 5-Methyl-2-phenyl-2H-1,2,3-triazole-4-carbohydrazide (CAS 175135-03-2)
- N-(4-Chlorophenyl)-1,3-propanesultam (CAS 71703-13-4)
- N1-((Tetrahydrofuran-2-yl)methyl)benzene-1,3-diamine (CAS 1094422-01-1)
- N-Boc-2,6-difluoroaniline (CAS 745833-17-4)
- Fibrinopeptide A (human) (CAS 25422-31-5)
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