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HS Code |
476789 |
| Product Name | Propargyl-Tos |
| Chemical Formula | C10H10O3S |
| Molecular Weight | 210.25 g/mol |
| Cas Number | 27451-22-1 |
| Appearance | White to off-white crystalline powder |
| Purity | ≥98% |
| Solubility | Soluble in organic solvents such as DMSO and dichloromethane |
| Melting Point | 86-90°C |
| Storage Temperature | Store at 2-8°C |
| Synonyms | Propargyl p-toluenesulfonate |
| Smiles | C#CCOS(=O)(=O)C1=CC=C(C)C=C1 |
| Shelf Life | 2 years if stored properly |
| Hazard Classification | Irritant |
As an accredited Propargyl-Tos factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Propargyl-Tos, 5g, is packaged in a clear glass bottle with a screw cap, labeled with Sigma Aldrich branding and safety information. |
| Shipping | Propargyl Tos (Sigma Aldrich/Merck/TCI, chemical grade) is shipped in tightly sealed containers, typically under ambient or refrigerated conditions to maintain stability. Packaging complies with international regulations for safe transport of chemicals, ensuring protection from moisture, light, and physical damage. Shipping includes proper labeling and documentation for hazard classification and handling instructions. |
| Storage | Propargyl-Tos should be stored in a cool, dry, and well-ventilated area, away from sources of ignition and incompatible materials such as strong oxidizers. Keep the container tightly closed and protected from light. Follow standard chemical storage protocols, including appropriate labeling and secondary containment. Always consult the Safety Data Sheet (SDS) for detailed handling and storage instructions specific to the supplier. |
Competitive Propargyl-Tos 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!
