Maribavir Impurity 22 CAS 123163-97-3
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 123163-97-3 |
| Molecular Formula | C13H18O9 |
| Molecular Weight | 318.28 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Maribavir Impurity 22 (CAS 123163-97-3) pharmacopoeial impurity standards reference standard. Molecular formula: C13H18O9. Molecular weight: 318.28 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H18O9 |
| Molecular Weight | 318.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
Related Maribavir Standards
- Maribavir Impurity 20 (CAS CATO-C4X-300720)
- Maribavir Impurity 21 (CAS 217951-74-1)
- Maribavir Impurity 18 (CAS CATO-C4X-300718)
- Maribavir Impurity 12 (CAS CATO-C4X-300712)
- Maribavir Impurity 32 (CAS CATO-C4X-300732)
- Maribavir Impurity 30 (CAS CATO-C4X-300730)
- Maribavir Impurity 27 (CAS CATO-C4X-300727)
- Maribavir Impurity 26 (CAS 176161-47-0)
Recommended Standards
- 1,2,3,5-Tetra-O-acetyl-D-ribofuranose (CAS 28708-32-9)
- (2R,3R,4R,5R)-5-(Acetoxymethyl)tetrahydrofuran-2,3,4-triyl triacetate (CAS 50730-26-2)
- Dantrolene-d4 (CAS 7261-97-4 (unlabeled))
- Mirabegron Impurity 22 (CAS 861337-74-8)
- Sulbactam Impurity 15 (CAS 123285-25-6)
- 2-((1-Benzyl-1H-indol-3-yl)thio)-1-(4-methylpiperidin-1-yl)ethan-1-one (CAS 681273-45-0)
- Hydantoin Impurity 3 (CAS 138849-22-6)
- 5-(1H-benzo[d]imidazol-2-yl)benzene-1,3-diamine (CAS 16752-90-2)
- (E)-({4-[4-(2,4-dichlorobenzoyl)piperazin-1-yl]-3-nitrophenyl}methylidene)(methoxy)amine (CAS 383147-25-9)
- Des-Ser34-Gly33Tirzepatide (CAS CATO-CPTD788941)
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