Pregabalin Impurity 67 CAS 1239856-83-7
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1239856-83-7 |
| Molecular Formula | C11H23NO2 |
| Molecular Weight | 201.31 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Pregabalin Impurity 67 (CAS 1239856-83-7) pharmacopoeial impurity standards reference standard. Molecular formula: C11H23NO2. Molecular weight: 201.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H23NO2 |
| Molecular Weight | 201.31 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Pregabalin Standards
- Pregabalin Impurity 21 (CAS 181289-11-2)
- Pregabalin Impurity 83 (CAS 181289-25-8)
- Pregabalin impurity 104 (CAS 871577-78-5)
- Pregabalin Impurity 146 (CAS CATO-C4X-1312146)
- Pregabalin Impurity 86 (CAS CATO-C4X-131286)
- Pregabalin impurity 99 (CAS 1511511-44-6)
- Pregabalin impurity 106 (CAS 871577-76-3)
- Pregabalin Impurity 29 (CAS 4228-66-4)
Recommended Standards
- Lauric acid-1-13C (CAS 93639-08-8)
- Xylometazoline EP Impurity C (CAS 84803-57-6)
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- Semaglutide impurity 275 (CAS CATO-C4X-2226275)
Why CATO?
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com