Memantine Impurity 26 CAS 878-61-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 878-61-5 |
| Molecular Formula | C12H19Br |
| Molecular Weight | 243.18 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Memantine Impurity 26 (CAS 878-61-5) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H19Br. Molecular weight: 243.18 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H19Br |
| Molecular Weight | 243.18 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
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Recommended Standards
- 2,3,6-Trideoxy-3-[(trifluoroacetyl)amino]-L-lyxo-hexose 52471-40-6 N-(Trifluoroacetamido)daunosamine (CAS 52471-40-6)
- Methyl 6-(trifluoromethyl)-1H-indole-5-carboxylate (CAS 2306262-59-7)
- n-Cyclopropyl-3-(trifluoromethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6(5h)-imine (CAS 1081127-50-5)
- Apalutamide Impurity 26 (CAS CATO-C4X-274926)
- Linagliptin impurity 168 (CAS CATO-C4X-1101168)
- Ethylene diamine tetraacetic acid ferric sodium salt trihydrate (CAS 2489531-02-2)
- 2,5-Dimethoxy-2-methyl-2,5-dihydrofuran (CAS 22414-24-0)
- 1-Bromo-4-(2,2,2-trifluoroethoxy)butane (CAS 476415-45-9)
- 1-(2,5-Dimethyl-1-phenyl-1h-pyrrol-3-yl)-n-methylmethanamine (CAS 1094453-87-8)
- Semaglutide Impurity 164 (CAS CATO-C4X-2226164)
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