Fmoc-7-benzyloxy-DL-tryptophan CAS 1219174-46-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1219174-46-5 |
| Molecular Formula | C33H28N2O5 |
| Molecular Weight | 532.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Fmoc-7-benzyloxy-DL-tryptophan (CAS 1219174-46-5) pharmaceutical standards reference standard. Molecular formula: C33H28N2O5. Molecular weight: 532.59 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C33H28N2O5 |
| Molecular Weight | 532.59 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- Sodium 2,2-difluoropropanoate (CAS 1281943-34-7)
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- 2-(Tert-butyl) 1-methyl hexahydropyrrolo[3,4-c]pyrrole-1,2(1H)-dicarboxylate (CAS 1779473-29-8)
- Methyl 5-iodo-2-(trifluoromethyl)nicotinate (CAS 1806316-65-3)
- 7-Bromo-4-chloro-9H-pyrimido[4,5-b]indole (CAS 1300026-95-2)
- D-Tyr1-Tirzepatide (CAS CATO-CPTD788928)
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