4-Hydroxy-L-threonine CAS 21768-45-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21768-45-6 |
| Molecular Formula | C4H9NO4 |
| Molecular Weight | 135.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Hydroxy-L-threonine (CAS 21768-45-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H9NO4. Molecular weight: 135.12 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H9NO4 |
| Molecular Weight | 135.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 1 |
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- 1-(4-Carboxy-2-nitrophenyl)-4-methylpiperidine 312921-75-8 4-(4-methylpiperidin-1-yl)-3-nitrobenzoic acid 5-Carboxy-2-(4-methylpiperidin-1-yl)nitrobenzene (CAS 312921-75-8)
- Semaglutide impurity 70 (CAS CATO-C4X-222670)
Why CATO?
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