Atracurium impurity 102 CAS 83518-38-1
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 83518-38-1 |
| Molecular Formula | C11H16O4S |
| Molecular Weight | 244.31 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Atracurium impurity 102 (CAS 83518-38-1) pharmacopoeial impurity standards reference standard. Molecular formula: C11H16O4S. Molecular weight: 244.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H16O4S |
| Molecular Weight | 244.31 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Sulfur Atoms | 1 |
Related Atracurium Standards
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Recommended Standards
- Biotin Impurity 7 (CAS 21788-37-4)
- Biotin impurity 28 (CAS 157966-14-8)
- Calcitonin Impurity 17 (CAS CATO-C4X-221817)
- Sofosbuvir Impurity 5 (CAS CATO-C4X-10525)
- Venetoclax Impurity 143 (CAS CATO-C4X-2495143)
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