Ethyl 3-amino-3-(2-fluorophenyl)butanoate CAS 1520719-72-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1520719-72-5 |
| Molecular Formula | C12H16FNO2 |
| Molecular Weight | 225.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 3-amino-3-(2-fluorophenyl)butanoate (CAS 1520719-72-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H16FNO2. Molecular weight: 225.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H16FNO2 |
| Molecular Weight | 225.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- tert-Butyl (3-fluoro-5-methylphenyl)carbamate (CAS 1516512-89-2)
- 4-Fluoro-2-({[(oxolan-2-yl)methyl]amino}methyl)phenol (CAS 1522538-33-5)
- 3-(3-Fluoro-4-methoxybenzyl)pyrrolidin-3-ol (CAS 1506540-94-8)
- 1-Cyclopropyl-1H-1,2,3-triazole-5-carboxylic acid (CAS 1784650-04-9)
- (2R,3R)-3-fluoro-2-methyl-azetidine;hydrochloride (CAS 2231666-48-9)
- 1-(Chloromethyl)-1-hexylcyclopropane (CAS 1485983-26-3)
- Maxacalcitol Impurity 5 (CAS 514224-60-3)
- Carboplatin-d4 (CAS CATO-C4X-20617)
- 5-Amino-1-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-1H-pyrazole-4-carbonitrile (CAS 1175839-90-3)
- Semaglutide impurity 29 (CAS 1188328-22-4)
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