(R)-2-Amino-3-(2,3,4,5-tetrafluorophenyl)propanoic acid CAS 747405-49-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 747405-49-8 |
| Molecular Formula | C9H7F4NO2 |
| Molecular Weight | 237.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-2-Amino-3-(2,3,4,5-tetrafluorophenyl)propanoic acid (CAS 747405-49-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H7F4NO2. Molecular weight: 237.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H7F4NO2 |
| Molecular Weight | 237.15 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.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related R Standards
- Methyl 2-amino-3-fluoro-6-(trifluoromethyl)benzoate (CAS 1340145-56-3)
- 2-amino-3,3,3-trifluoro-2-(2-fluorophenyl)propanoic acid (CAS 1340437-02-6)
- 2-amino-3,3,3-trifluoro-2-(3-fluorophenyl)propanoic acid (CAS 1341562-07-9)
- Methyl 5-amino-2-fluoro-3-(trifluoromethyl)benzoate (CAS 1804875-17-9)
- Methyl 4-amino-5-fluoro-2-(trifluoromethyl)benzoate (CAS 1805272-13-2)
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- Methyl 5-amino-2-fluoro-4-(trifluoromethyl)benzoate (CAS 1806853-93-9)
- Methyl 5-amino-4-fluoro-2-(trifluoromethyl)benzoate (CAS 1806965-42-3)
Recommended Standards
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- Methyl 2-amino-5-fluoro-4-(trifluoromethyl)benzoate (CAS 1807165-96-3)
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- Methyl 4-oxo-7-(trifluoromethyl)-1,4-dihydroquinoline-2-carboxylate (CAS 77474-24-9)
- 4-[3-(Dibutylamino)propoxy]benzoic Acid Methyl Ester 437651-42-8 Methyl 4-[3-(Dibutylamino)propoxy]benzoate (CAS 437651-42-8)
- 5-(1,3-Dioxoisoindolin-2-yl)pentanoyl chloride (CAS 31968-58-8)
- 2-{methyl[cis-2-methylpyrrolidin-3-yl]amino}ethan-1-ol (CAS 1808699-29-7)
- Insulin degludec (CAS 844439-96-9)
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