Amantadine EP Impurity A CAS 935-56-8
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 935-56-8 |
| Molecular Formula | C10H15Cl |
| Molecular Weight | 170.68 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Amantadine EP Impurity A (CAS 935-56-8) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H15Cl. Molecular weight: 170.68 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H15Cl |
| Molecular Weight | 170.68 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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 | Cl-containing |
Related Amantadine Standards
Recommended Standards
- 2-Chloroadamantane (CAS 7346-41-0)
- 252265-33-1 Dichloro(1,4-dioxane-kappaO~1~)hydridoboron DTXSID10584260 (CAS 252265-33-1)
- 4-Allyl-4-chlorohepta-1,6-diene (CAS 19255-03-9)
- Calcipotriol Impurity 38 (CAS CATO-C4X-122238)
- Salmeterol Impurity N1 (CAS 97664-55-6)
- OC-6-22-Iridium,tris[2-(4-methyl-5-phenyl-2-pyridinyl-κN)phenyl-κC] (CAS 2103257-53-8)
- 4-(Trifluoromethoxy)quinoline (CAS 1261869-90-2)
- CAS 2260670-10-6 (CAS 2260670-10-6)
- 5-[3-(1,3-Dioxolan-2-yl)phenyl]-2-pyridinamine (CAS 899010-78-7)
- Liraglutide Impurity 16 TFA Salt (CAS CATO-C4X-199216)
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