Fmoc-(R)-3-amino-4-(4-iodophenyl)-butyric acid CAS 269396-73-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 269396-73-8 |
| Molecular Formula | C25H22INO4 |
| Molecular Weight | 527.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Fmoc-(R)-3-amino-4-(4-iodophenyl)-butyric acid (CAS 269396-73-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C25H22INO4. Molecular weight: 527.35 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C25H22INO4 |
| Molecular Weight | 527.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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 | I-containing |
| Nitrogen Atoms | 1 |
Related Fmoc Standards
- (S)-Fmoc-2-amino-4-(2-iodophenyl)butanoic acid (CAS 2350157-43-4)
- Fmoc-Phe(2-Me, 5-I)-OH (CAS 2642726-42-7)
- N-Fmoc-L-HomoPhe(3-I)-OH (CAS 2349317-02-6)
- N-Fmoc-L-HomoPhe(4-I)-OH (CAS 2349795-42-0)
- Fmoc-Ser(tBu)-Cys(Psi(Me,Me)pro)-OH (CAS 183958-93-2)
- Fmoc-Ser(tBu)-Ser(tBu) -OH (CAS 110098-50-5)
- Fmoc-D-Trp(Boc)-OH (CAS 163619-04-3)
- Fmoc-Trp(Boc)-OH (CAS 143824-78-6)
Recommended Standards
- (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(4-iodophenyl)butanoic acid (CAS 2349626-82-8)
- N-(2,4-dichloro-5-isopropoxyphenyl)-2-((2-oxo-2-((3-(trifluoromethyl)phenyl)amino)ethyl)sulfonyl)acetamide (CAS 341964-78-1)
- 1-(3-Chloro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)-N'-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-N'-methylpiperidine-4-carbohydrazide (CAS 444151-84-2)
- 2-Chloro-N-(3,4-dichlorophenyl)-4-nitrobenzamide (CAS 328258-81-7)
- 2-(Difluoromethyl)-6-fluoro-3-nitropyridine-4-acetonitrile (CAS 1805297-25-9)
- (S)-Diethyl (1-(dimethylamino)-3-methylbutan-2-yl)phosphoramidate (CAS 2570468-30-1)
- N-(5-Amino-2-methylphenyl)-3-(isopentyloxy)-benzamide (CAS 1020054-15-2)
- 2-Hydroxymethyl Olanzapine (CAS 174756-45-7)
- 5-Cyclobutoxypicolinic acid (CAS 1286777-31-8)
- Neuropeptide Y (3-36) (porcine) trifluoroacetate salt (CAS 143863-88-1)
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