Amino-PEG4-Val-Cit-PAB-MMAE CAS 1492056-71-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1492056-71-9 |
| Molecular Formula | C69H115N11O17 |
| Molecular Weight | 1370.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Amino-PEG4-Val-Cit-PAB-MMAE (CAS 1492056-71-9) pharmaceutical standards reference standard. Molecular formula: C69H115N11O17. Molecular weight: 1370.71 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C69H115N11O17 |
| Molecular Weight | 1370.71 g/mol |
| 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 11 |
Related Amino Standards
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- H-Cys-Asp-Pro-Gly-Tyr-Ile-Gly-Ser-Arg-NH2 (CAS 110590-61-9)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com