Eribulin mesylate intermediate CAS 157322-83-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 157322-83-3 |
| Molecular Formula | C32H63IO7Si3 |
| Molecular Weight | 771.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Eribulin mesylate intermediate (CAS 157322-83-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C32H63IO7Si3. Molecular weight: 771.00 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C32H63IO7Si3 |
| Molecular Weight | 771.00 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | I-containing |
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