Remdesivir Impurity 44 CAS 1187550-21-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1187550-21-5 |
| Molecular Formula | C14H27NO4 |
| Molecular Weight | 273.37 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Remdesivir Impurity 44 (CAS 1187550-21-5) pharmacopoeial impurity standards reference standard. Molecular formula: C14H27NO4. Molecular weight: 273.37 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H27NO4 |
| Molecular Weight | 273.37 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related Remdesivir Standards
- Remdesivir Impurity 39 (CAS 58479-61-1)
- Remdesivir Impurity 1 (CAS 1770840-43-1)
- Remdesivir Impurity 19 (CAS 1355049-95-4)
- Remdesivir Impurity 5 (CAS 1191237-69-0)
- Remdesivir Impurity 39 (CAS 793-12-4)
- Remdesivir Impurity 17 (CAS CATO-C4X-210017)
- Remdesivir Impurity 16 (CAS CATO-C4X-210016)
- Remdesivir Impurity 24 (CAS CATO-C4X-210024)
Recommended Standards
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- N-Nitroso Xylometazoline (CAS CATO-C4X-17826)
- Gatifloxacin Impurity 30 (CAS CATO-C4X-125330)
- Loratadine Methanone Impurity (CAS 119770-60-4)
- tert-Butyl 4-(3-((2-ethoxy-2-oxoethyl)carbamoyl)-4-nitrophenyl)piperazine-1-carboxylate (CAS 959246-47-0)
- n-(Azetidin-3-yl)pyrimidin-2-amine (CAS 1380386-91-3)
- Cortistatin-29 (human) trifluoroacetate salt (CAS 1815618-16-6)
- 5-Amino-1-(3,4-difluorophenyl)-1h-pyrazole-4-carbonitrile (CAS 1416344-53-0)
- (10-31)Semaglutide (CAS CATO-C4X-2226283)
Why CATO?
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