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HS Code |
478730 |
| Product Name | 1-O-Tert-Butyl 2-O-Methyl (2S)-5-Oxopyrrolidine-1,2-Dicarboxylate |
| Chemical Formula | C12H19NO5 |
| Molecular Weight | 257.28 g/mol |
| Cas Number | 143209-40-7 |
| Appearance | White to off-white solid |
| Purity | Typically ≥98% |
| Solubility | Soluble in common organic solvents (e.g., DCM, methanol) |
| Melting Point | 74-77 °C |
| Optical Rotation | [α]D20 +15° to +25° (c=1, CHCl3) |
| Storage Condition | Store at 2-8°C, protect from light and moisture |
| Smiles | CC(C)(C)OC(=O)N1C(C(=O)OC)CC(=O)C1 |
| Inchi | InChI=1S/C12H19NO5/c1-12(2,3)18-8(16)13-7(10(14)17-4)5-9(15)6-13/h7H,5-6H2,1-4H3/t7-/m0/s1 |
| Chirality | (2S)-configuration |
| Application | Intermediate in peptide and pharmaceutical synthesis |
As an accredited 1-O-Tert-Butyl 2-O-Methyl (2S)-5-Oxopyrrolidine-1,2-Dicarboxylate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical is packaged in a 25-gram amber glass bottle, securely sealed with a tamper-evident cap and labeled for laboratory use. |
| Storage | Store **1-O-Tert-Butyl 2-O-Methyl (2S)-5-Oxopyrrolidine-1,2-Dicarboxylate** in a tightly sealed container, protected from light and moisture, at 2–8 °C (refrigerated). Ensure storage in a well-ventilated, cool, dry area away from incompatible substances such as strong acids, bases, or oxidizers. Handle with appropriate personal protective equipment, and avoid prolonged exposure to air or humidity to maintain compound stability. |
| Shipping | This chemical ships in a secure, airtight container to prevent contamination and degradation. It is handled as a non-hazardous substance but should be stored and transported at ambient temperature, away from moisture and direct sunlight. All packages include compliant chemical labeling and accompanying safety documentation for transit and regulatory purposes. |
Competitive 1-O-Tert-Butyl 2-O-Methyl (2S)-5-Oxopyrrolidine-1,2-Dicarboxylate prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615371019725
Email: sales7@bouling-chem.com