Pravastatin EP Impurity G Sodium Salt CAS 720666-74-0
Purity >90%In StockPharmacopoeial Impurity Standards
| CAS No. | 720666-74-0 |
| Molecular Formula | C18H23O5 Na |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Pravastatin EP Impurity G Sodium Salt (CAS 720666-74-0) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H23O5 Na. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H23O5 Na |
| Molecular Weight | 342.37 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >90% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
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Recommended Standards
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- 1-(2-Morpholin-4-yl-ethyl)-1H-benzoimidazol-2-ylamine (CAS 26840-48-2)
- Semaglutide impurity 89 (CAS CATO-C4X-222689)
Why CATO?
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