(Z)-4-Oxo-5,8,11,14,17,20,23-heptaoxatritriacont-2-enoic acid CAS 67845-43-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 67845-43-6 |
| Molecular Formula | C26H48O10 |
| Molecular Weight | 520.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (Z)-4-Oxo-5,8,11,14,17,20,23-heptaoxatritriacont-2-enoic acid (CAS 67845-43-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C26H48O10. Molecular weight: 520.65 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C26H48O10 |
| Molecular Weight | 520.65 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1976 |
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- Semaglutide impurity 59 (CAS CATO-C4X-222659)
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