Sodium (S)-2-hydroxy-3-methylbutanoate CAS 54641-19-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 54641-19-9 |
| Molecular Formula | C5H9O3 Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Sodium (S)-2-hydroxy-3-methylbutanoate (CAS 54641-19-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H9O3 Na. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H9O3 Na |
| Molecular Weight | 140.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1972 |
Recommended Standards
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- 2-Isopropyl-7-methoxypyrazolo[1,5-a]pyridine-3-boronic Acid (CAS 1068160-64-4)
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- Nonapeptide-1 (CAS 158563-45-2)
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