(S)-2-((tert-Butoxycarbonyl)amino)-3-mercapto-3-methylbutanoic acid CAS 119222-62-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 119222-62-7 |
| Molecular Formula | C10H19NO4S |
| Molecular Weight | 249.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-2-((tert-Butoxycarbonyl)amino)-3-mercapto-3-methylbutanoic acid (CAS 119222-62-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H19NO4S. Molecular weight: 249.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H19NO4S |
| Molecular Weight | 249.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
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- Semaglutide Impurity 131 (CAS 2618647-80-4)
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