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HS Code |
874263 |
| Product Name | Tos-Ala-OH |
| Chemical Name | N-Tosyl-L-alanine |
| Molecular Formula | C10H13NO4S |
| Molecular Weight | 243.28 |
| Appearance | White to off-white solid |
| Purity | ≥98% |
| Melting Point | 150-155°C |
| Solubility | Slightly soluble in water, soluble in organic solvents |
| Cas Number | 40212-46-0 |
| Storage Temperature | 2-8°C |
| Functional Group | Sulfonamide |
| Optical Activity | Chiral (L-form) |
| Synonym | N-(p-Toluenesulfonyl)-L-alanine |
| Application | Peptide synthesis intermediate |
| Boiling Point | Decomposes before boiling |
As an accredited Tos-Ala-OH factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Tos-Ala-OH is supplied in a sealed 1-gram amber glass vial, labeled with product details, chemical grade, and safety warnings. |
| Shipping | Tos-Ala-OH (Tosyl-L-alanine, Chemical Grade) from Sigma Aldrich/Merck/TCI is shipped in tightly sealed containers to prevent moisture ingress and contamination. Packages comply with chemical transport regulations, include appropriate hazard labeling, and are cushioned with protective materials to ensure safe transit. Temperature control is applied if specified by product guidelines. |
| Storage | Tos-Ala-OH should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from moisture and incompatible substances. Keep at room temperature (15–25°C) and protect from light. Ensure proper labeling and avoid exposure to strong acids, bases, or oxidizing agents. Follow standard laboratory chemical storage protocols and consult the SDS for detailed guidance. |
Competitive Tos-Ala-OH prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
Flexible payment, competitive price, premium service - Inquire now!
