Fmoc-(S)-3-Amino-4-(4-Trifluoromethyl-phenyl)-butyric acid CAS 270065-81-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 270065-81-1 |
| Molecular Formula | C26H22F3NO4 |
| Molecular Weight | 469.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Fmoc-(S)-3-Amino-4-(4-Trifluoromethyl-phenyl)-butyric acid (CAS 270065-81-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C26H22F3NO4. Molecular weight: 469.45 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C26H22F3NO4 |
| Molecular Weight | 469.45 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.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fmoc Standards
- Fmoc-4-trifluoromethyl-L-homophenylalanine (CAS 1260591-49-8)
- Fmoc-3-trifluoromethyl-L-homophenylalanine (CAS 1260593-06-3)
- Fmoc-N-Me-(4-CF3)-Phe-OH (CAS 2255321-51-6)
- Fmoc-R-3-amino-4-(3-trifluoromethylphenyl)-butyric acid (CAS 269726-75-2)
- N-Fmoc-L-Phe(4-cyclohexyl)-OH (CAS 1381801-21-3)
- Fmoc-3,4-dichloro-L-homophenylalanine (CAS 1260616-12-3)
- Fmoc-3,4-dichloro -D-homophenylalanine (CAS 1260618-71-0)
- (S)-3-(Fmoc-amino)-4-(2,4-dichlorophenyl)butanoic Acid (CAS 270063-49-5)
Recommended Standards
- 4-({[(4-chlorophenyl)methyl]sulfanyl}methyl)-6-[(4-chlorophenyl)sulfanyl]-2-phenylpyrimidine (CAS 338960-93-3)
- {2-Methoxy-4-[4-oxo-2-thioxo-3-(3-trifluoromethyl-phenyl)-thiazolidin-5-ylidenemethyl]-phenoxy}-acetic acid (CAS 292173-91-2)
- (βS)-β-[[(9H-Fluoren-9-ylmethoxy)carbonyl]amino]-2-(trifluoromethyl)benzenebutanoic Acid (CAS 270065-75-3)
- 4-(((4-Chlorophenyl)thio)methyl)-6-((3,4-dichlorobenzyl)oxy)-2-methylpyrimidine (CAS 338960-38-6)
- 2-Chloroaniline- (CAS 36238-55-8)
- 4,6-O-Benzylidene-1,2,3-tri-O-pivaloyl-b-D-glucopyranose (CAS 174465-15-7)
- N-(2-(2,5-Dichlorophenyl)benzo[d]oxazol-5-yl)-3-methyl-4-nitrobenzamide (CAS 314029-53-3)
- 1-(2-(4-Bromo-2-chlorophenoxy)ethyl)-4-methylpiperidine (CAS 401801-85-2)
- 2-(2-Propyl-1,3-dioxolan-2-yl)acetaldehyde (CAS 125261-00-9)
- Tirzepatide Impurity 33 (CAS CATO-C4X-324033)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com