Sodium Valproate EP Impurity B CAS 20225-24-5
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 20225-24-5 |
| Molecular Formula | C7H14O2 |
| Molecular Weight | 130.18 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Sodium Valproate EP Impurity B (CAS 20225-24-5) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C7H14O2. Molecular weight: 130.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H14O2 |
| Molecular Weight | 130.18 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1962 |
Related Sodium Standards
- Valproate EP Impurity I (CAS 13310-75-3)
- Valproate Impurity 66 (CAS CATO-C4X-116666)
- Sodium Valproate Impurity 27 (CAS 1575-72-0)
- Sodium Valproate Impurity 35 (CAS 6137-09-3)
- Valproate Impurity 49 (CAS 40239-27-8)
- Sodium Valproate EP Impurity F (CAS 2430-27-5)
- Sodium Valproate EP Impurity L (CAS 97-61-0)
- Sodium Valproate EP Impurity K (CAS 5343-52-2)
Recommended Standards
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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