(S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoic acid CAS 959580-94-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 959580-94-0 |
| Molecular Formula | C25H20F3NO4 |
| Molecular Weight | 455.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoic acid (CAS 959580-94-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C25H20F3NO4. Molecular weight: 455.43 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C25H20F3NO4 |
| Molecular Weight | 455.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-(trifluoromethyl)phenyl)propanoic acid (CAS 205526-27-8)
- 3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-(trifluoromethyl)phenyl)propanoic acid (CAS 954225-58-2)
- (R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-(trifluoromethyl)phenyl)propanoic acid (CAS 517905-86-1)
- Methyl (3S,4R)-4-aminotetrahydrofuran-3-carboxylate (CAS 1821685-13-5)
- N-(thiophen-2-ylmethyl)thieno[2,3-d]pyrimidin-4-amine (CAS 851872-13-4)
- 2-(8-Bromodibenzo[b,d]furan-4-yl)-4,6-diphenyl-1,3,5-triazine (CAS 1821221-55-9)
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