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|
HS Code |
263698 |
| Product Name | N-(tert-Butoxycarbonyl)-trans-4-hydroxy-L-proline Methyl Ester |
| Cas Number | 148543-62-2 |
| Molecular Formula | C11H19NO5 |
| Molecular Weight | 245.27 g/mol |
| Appearance | White to off-white solid |
| Purity | Typically >98% |
| Melting Point | 73-77°C |
| Solubility | Soluble in dichloromethane, methanol |
| Storage Temperature | 2-8°C |
| Smiles | COC(=O)[C@H]1C[C@@H](N(C(=O)OC(C)(C)C))CC1O |
| Inchi | InChI=1S/C11H19NO5/c1-11(2,3)17-10(15)12-7-4-8(14)6-9(5-7)16-13/h7-9,14H,4-6H2,1-3H3,(H,12,15)/t7-,8+,9-/m1/s1 |
| Optical Rotation | [α]D20 +40 to +44° (c=1, MeOH) |
| Usage | Peptide synthesis intermediate |
As an accredited N-(tert-Butoxycarbonyl)-trans-4-hydroxy-L-proline Methyl Ester factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sigma-Aldrich supplies N-(tert-Butoxycarbonyl)-trans-4-hydroxy-L-proline Methyl Ester in a 1-gram amber glass bottle with tamper-evident cap. |
| Shipping | **Shipping Description:** N-(tert-Butoxycarbonyl)-trans-4-hydroxy-L-proline Methyl Ester is typically shipped in a securely sealed container, protected from light and moisture. It should be transported at ambient temperature unless otherwise specified by the supplier (Sigma-Aldrich/Merck/TCI). Handle with care, following all chemical transportation regulations and safety guidelines. |
| Storage | N-(tert-Butoxycarbonyl)-trans-4-hydroxy-L-proline Methyl Ester should be stored in a tightly sealed container, protected from light and moisture, at 2–8°C (refrigerator). Store in a dry, well-ventilated area away from incompatible materials such as oxidizers and acids. Ensure adequate labeling and secondary containment to prevent cross-contamination and accidental spillage. Handle under an inert atmosphere if possible for optimal stability. |
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