Ensifentrine Impurity 28 CAS 1266868-06-7
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1266868-06-7 |
| Molecular Formula | C11H21NO |
| Molecular Weight | 183.29 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Ensifentrine Impurity 28 (CAS 1266868-06-7) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H21NO. Molecular weight: 183.29 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H21NO |
| Molecular Weight | 183.29 g/mol |
| Purity | 97%+ |
| 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) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Ensifentrine Standards
- Ensifentrine Impurity 29 (CAS 1409292-22-3)
- Ensifentrine impurity 33 (CAS CATO-C4X-335333)
- Ensifentrine impurity 49 (CAS 1196-12-9)
- Ensifentrine Impurity 27 (CAS CATO-C4X-335327)
- Ensifentrine impurity 7 (CAS 91209-79-9)
- Ensifentrine impurity 45 (CAS 3088358-10-2)
- Ensifentrine impurity 48 (CAS 20488-59-9)
- Ensifentrine impurity (CAS 4359-64-2)
Recommended Standards
- Trospium Impurity 15 (CAS CATO-C4X-203815)
- 2-Fluoro-4-(trimethylsilyl)aniline (CAS 955372-99-3)
- 89219-03-4 1-(5,6-Dimethyl-1H-benzimidazol-2-yl)methanamine MFCD09038192 (CAS 89219-03-4)
- Edoxaban Impurity 120 Iodide (CAS CATO-C4X-1063120)
- Varenicline Impurity 49 (CAS CATO-C4X-196249)
- N,s-diacetylcysteamine (CAS 1420-88-8)
- Tegoprazan Impurity 95 (CAS 2166713-42-2)
- N-(2-Cyclopropoxy-3-(dimethylamino)phenyl)methanesulfonamide (CAS 1243447-13-3)
- 4-Chloro-6-ethoxy-2-methyl-5-nitropyrimidine (CAS 372175-17-2)
- Semaglutide impurity 247 (CAS CATO-C4X-2226247)
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