I. [Product Description] 
MA-PEG-Tosylate (Methacrylate-Polyethylene Glycol-Tosylate) is a multifunctional organic intermediate with both polymer material modification and efficient coupling characteristics. The methacrylate group in its molecule imparts photopolymerization activity, and the tosylate group can serve as an efficient leaving group, suitable for nucleophilic substitution reactions involving catalysts. It is widely used in the fields of polymer material synthesis and functional modification.

II. [Product Details] 
    【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid. 
    【Stability】 Store refrigerated and avoid repeated freezing and thawing. 
    【Solvents】 Common organic solvents such as chloroform, dichloromethane, and DMSO. 
    【Molecular Weight】 (PEG): 2000, 3400, 5000. Other molecular weights can be customized. 
    【Storage Conditions】 Store in a sealed, dry condition at a low temperature below 4°C. 
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant temperature drying! 

III. [Application Fields] 
    1. As a synthetic monomer for amphiphilic block copolymers, used to prepare thermosensitive hydrogels. 
    2. In the construction of nanocarriers, achieve targeted molecule coupling through the sulfonate group. 
    3. As a precursor for photocurable resins, used for surface functionalization of 3D printing materials. 
    4. As a modifiable template in the catalytic system to regulate the spatial configuration of reaction sites. 
    5. As a crosslinking agent and surface modifier in the development of biocompatible coatings.

Remarks: The products sold by our company are only used for scientific research and cannot be used in human experiments or human treatment. 

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates based on an integrated model of independent R & D-production-sales, providing professional scientific research reagents for scientific experiments in universities. Compared with similar products on the market, our company's products have obvious price advantages. In addition, we also provide professional product customization services. 

If you need other products, please contact us: 
Contact Information: 
Landline: 023-62795528 
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092 

Similar Product Recommendations: 
1. NHS-PEG-MAL 
2. PLGA-PEG-NH2 
3. DSPE-PEG-COOH 
4. mPEG-SH 
5. FITC-PEG-NHS 
6. Acrylate-PEG-Acrylate 
7. Silane-PEG-Biotin 
8. PEG-DA (Diacrylate) 
9. Maleimide-PEG-NHS 
10. HO-PEG-COOH 
11. Azide-PEG-Amine 
12. FA-PEG-NHS 
13. Cholesterol-PEG-MAL 
14. PEG-Glycidyl Ether 
15. Carboxymethyl-PEG