I. [Product Description]
Benzyl-PEG-SC (Benzyl-Polyethylene Glycol-Succinimidyl Carbonate) is a multifunctional organic intermediate that combines the hydrophilicity and biocompatibility of the polyethylene glycol (PEG) chain with the high reactivity of the succinimidyl carbonate group. This compound performs excellently in catalytic coupling reactions and is widely used in the fields of polymer material synthesis, surface functional modification, and site-specific labeling of biomolecules. It is a key linker for the development of pharmaceutical intermediates.

II. [Product Details]
【Appearance】Depending on the molecular weight, it appears as a white/off-white solid or a viscous liquid.
【Stability】Store 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 in a sealed container at a low temperature below 4°C in a dry place.
▪ Notes: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Fields]
1. Functional modification of polymer materials (such as grafting on the surface of PLGA and PLA)
2. Targeted ligand coupling of nanoparticles (gold nanoparticles, liposomes)
3. Site-specific coupling and labeling of biomacromolecules such as proteins/antibodies
4. Biocompatible linking layer in the construction of biosensors
5. Cross-linking agent in the preparation of polymer micelles

Remarks: The products sold by our company are only 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, 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.

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

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