I. [Product Description]
Tosylate-PEG-OH is a multifunctional organic intermediate. The synergistic effect of its tosylate group and hydroxyl group makes it have significant application value in the synthesis of pharmaceutical intermediates and catalytic systems. Through precise regulation of the PEG chain length, this compound can achieve directional optimization of intermolecular forces, and is particularly suitable for constructing functional polymer assembly systems.

II. [Product Details]
【Appearance】 Depending on the molecular weight, it appears as a white/off-white solid or a viscous liquid.
【Stability】 Store refrigerated and avoid repeated freeze-thaw cycles.
【Solvent】 Conventional 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.
▪ Note: ▶ To ensure product stability, please note that the package should be opened for use only after constant temperature drying!

III. [Application Fields]
1. Hydrophilic modification of polymer material surfaces
2. Stabilizer for nanoparticle self-assembly systems
3. Linker arm in the construction of biocompatible coatings
4. Phase transfer medium in organic catalytic reactions
5. Functional unit grafting of intelligent responsive materials

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates based on an integrated business model of independent R & D-production-sales, and provides professional scientific research reagents for university scientific research experiments. 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: 19923757617 丨 QQ: 3279537175
                                           19112925095 丨 QQ: 3012135199

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