I. [Product Description]
Tosylate-PEG-Adamantine is a multifunctional organic intermediate that combines the high reactivity of tosylate and the steric stability of the adamantane group. Its core value lies in optimizing molecular solubility through a tunable PEG chain. It is suitable for the construction of catalyst carriers, modification of polymer materials, and complex molecular assembly systems, and exhibits excellent interface compatibility in the field of pharmaceutical intermediate synthesis.

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

III. [Application Fields]
1. Directed substitution reaction of tosylate groups in organic synthesis
2. Surface functionalization modification of nanoparticles (reported in ACS Nano, 2022)
3. Construction of supramolecular self-assembly systems (certified by Chem. Mater.)
4. Hydrophilic modification project of polymer materials
5. Preparation of metal coordination carriers in catalytic reactions

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. is based on an integrated business model of independent R & D-production-sales, providing 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.

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Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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