3-tert-Butoxycarbonylamino-3-(3-fluoro-4-methoxy-phenyl)-propionic acid CAS 23589-06-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 23589-06-2 |
| Molecular Formula | C14H14O3 |
| Molecular Weight | 230.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-tert-Butoxycarbonylamino-3-(3-fluoro-4-methoxy-phenyl)-propionic acid (CAS 23589-06-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H14O3. Molecular weight: 230.26 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H14O3 |
| Molecular Weight | 230.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
Related tert Standards
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- 3-(tert-butoxycarbonylamino)-1-hydroxy-cyclobutanecarboxylic acid (CAS 1067239-17-1)
- 3-(tert-butoxycarbonylamino)tetrahydrofuran-3-carboxylic acid (CAS 869785-31-9)
- 3-[1-(tert-butoxycarbonylamino)cyclopropyl]prop-2-ynoic acid (CAS 1268810-10-1)
- 2-(TERT-BUTOXYCARBONYLAMINO)ETHYL 2-CHLOROACETATE (CAS 1140502-96-0)
- 4-(tert-butoxycarbonylamino)picolinic acid (CAS 1159981-87-9)
- 3-[1-(tert-butoxycarbonylamino)cyclobutyl]prop-2-ynoic acid (CAS 2361635-00-7)
Recommended Standards
- 3-Methylphenethyl furan-3-carboxylate (CAS 29113-65-3)
- 4-(((5-(Dimethylamino)furan-2-yl)methylene)amino)phenol (CAS 776232-62-3)
- 3-Isopropoxy-2-naphthoic acid (CAS 856077-50-4)
- 5-Ethoxy-2-(6-fluoropyridin-3-yl)benzaldehyde (CAS 1350762-25-2)
- 4-Amino-5-(benzylsulfanyl)-4h-1,2,4-triazole-3-thiol (CAS 90535-72-1)
- 4-[2-(2,4-Dichloro-3,5-dimethylphenoxy)ethyl]-piperidine hydrochloride (CAS 1219972-19-6)
- N-(4-Fluorobenzyl)-7-(furan-2-yl)-1,4-thiazepane-4-carboxamide (CAS 1705434-56-5)
- Methyl 2-isothiocyanato-4,5-dimethoxybenzoate (CAS 113417-46-2)
- Axitinib Impurity 74 (CAS CATO-C4X-107174)
- Semaglutide impurity 84 (CAS CATO-C4X-222684)
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