Atracurium Impurity 28 CAS 57198-94-4
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 57198-94-4 |
| Molecular Formula | C8H14O3 |
| Molecular Weight | 158.19 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Atracurium Impurity 28 (CAS 57198-94-4) pharmacopoeial impurity standards reference standard. Molecular formula: C8H14O3. Molecular weight: 158.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H14O3 |
| Molecular Weight | 158.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1973 |
Related Atracurium Standards
- Atracurium Impurity 71 (CAS 5436-53-3)
- Atracurium Impurity 79 (CAS 68750-23-2)
- Atracurium Impurity 66 (CAS 91950-41-3)
- Atracurium Impurity 92 (CAS 640-57-3)
- Atracurium impurity 102 (CAS 83518-38-1)
- Atracurium Impurity 104 (CAS CATO-C4X-1850104)
- Atracurium Impurity 5 (Tartrate) (CAS 24734-71-2 (free base))
- Atracurium Impurity 7 HCl (CAS 54417-52-6)
Recommended Standards
- Ethyl (E)-3-ethoxy-2-butenoate (CAS 57592-45-7)
- Pyridoxine impurity 80 (CAS CATO-C4X-187780)
- methyl (Z)-3-propoxybut-2-enoate (CAS CATO-C4X-116695)
- Fluralaner Impurity 61 (CAS CATO-C4X-218061)
- Firocoxib Impurity 6 (CAS CATO-C4X-32116)
- Sodium 4'-fluoro-[1,1'-biphenyl]-4-sulfonate (CAS 633314-20-2)
- (3-methyl-1,2,3,5,6,7-hexahydropyrrolizin-8-yl)methanol (CAS 2411419-32-2)
- (4-(Trifluoromethyl)pyrrolidin-3-yl)methanol hydrochloride (CAS 168544-97-6)
- N,1-Diethyl-4-nitro-1H-pyrazole-3-carboxamide (CAS 1384856-25-0)
- Galanin-Like Peptide (rat) trifluoroacetate salt (CAS 245114-97-0)
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