Ethyl (S)-2-((tert-butoxycarbonyl)amino)-3-(2-fluoro-4,5-dimethoxyphenyl)propanoate CAS 1421282-45-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1421282-45-2 |
| Molecular Formula | C18H26FNO6 |
| Molecular Weight | 371.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl (S)-2-((tert-butoxycarbonyl)amino)-3-(2-fluoro-4,5-dimethoxyphenyl)propanoate (CAS 1421282-45-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H26FNO6. Molecular weight: 371.40 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H26FNO6 |
| Molecular Weight | 371.40 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 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 1-(Tert-butyldimethylsilyl)-5-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 1263987-17-2)
- N-(2-((3-(3-fluoro-4-methoxyphenoxy)-2-hydroxypropyl)amino)ethyl)morpholine-4-carboxamide (CAS 1638772-24-3)
- 1-(tert-Butyldimethylsilyl)-7-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 1263986-66-8)
- 3-[(3-methoxypropyl)amino]-1λ6-thiolane-1,1-dione hydrochloride (CAS 483351-52-6)
- Tripropyl 2-hydroxypropane-1,2,3-tricarboxylate (CAS 1587-21-9)
- 2-Methylmorpholin-4-amine (CAS 18477-92-4)
- Metronidazole Impurity 16 (CAS 138169-63-8)
- Ethyl 2-(4-bromobenzamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 119934-21-3)
- 2-{[2-(methoxymethyl)phenyl]amino}benzonitrile (CAS 1275714-59-4)
- Semaglutide Impurity 177 (CAS CATO-C4X-2226177)
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