L-Proline, 3-Ethyl-4-Hydroxy-, Methyl Ester, (3S,4R)-, 4-Methylbenzenesulfonate (1:1)
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HS Code |
241494 |
| Product Name | L-Proline, 3-Ethyl-4-Hydroxy-, Methyl Ester, (3S,4R)-, 4-Methylbenzenesulfonate (1:1) |
| Chemical Formula | C9H17NO3·C7H8O3S |
| Molecular Weight | 389.48 g/mol |
| Appearance | White to off-white solid |
| Purity | Typically >98% |
| Storage Temperature | 2-8°C |
| Solubility | Soluble in DMSO and methanol |
| Cas Number | 1384043-91-9 |
| Specific Rotation | +30° to +36° (c=1, MeOH) |
| Melting Point | 95-100°C |
| Uses | Chiral building block; intermediate for pharmaceutical synthesis |
| Synonyms | Methyl (3S,4R)-3-ethyl-4-hydroxy-L-prolinate 4-methylbenzenesulfonate |
As an accredited L-Proline, 3-Ethyl-4-Hydroxy-, Methyl Ester, (3S,4R)-, 4-Methylbenzenesulfonate (1:1) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical is supplied in a 25g amber glass bottle with a tamper-evident seal and detailed label including structure and hazard warnings. |
| Storage | L-Proline, 3-Ethyl-4-Hydroxy-, Methyl Ester, (3S,4R)-, 4-Methylbenzenesulfonate (1:1) should be stored in a cool, dry, well-ventilated area, away from direct sunlight and incompatible substances. Keep the container tightly closed when not in use. Recommended storage temperature is 2-8°C (refrigerator conditions). Ensure the storage area is free from moisture and protected from extreme temperature fluctuations. |
| Shipping | This chemical, **L-Proline, 3-Ethyl-4-Hydroxy-, Methyl Ester, (3S,4R)-, 4-Methylbenzenesulfonate (1:1)**, is shipped in tightly sealed containers under ambient conditions. Standard handling guidelines for laboratory chemicals apply. Shipping arrangements comply with local and international regulations—no special temperature control required unless otherwise specified. All packaging prevents contamination and accidental release. |
Competitive L-Proline, 3-Ethyl-4-Hydroxy-, Methyl Ester, (3S,4R)-, 4-Methylbenzenesulfonate (1:1) prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615651039172
Email: sales9@alchemist-chem.com
