I. [Product Description]
SH-PEG-PFP (Thiol-polyethylene glycol-pentafluorophenol) is a multifunctional organic intermediate with both high coupling activity and excellent water solubility. It is widely used in the fields of bioconjugation reactions and catalyst carriers. Its pentafluorophenol ester group can react specifically with amino groups, and the thiol end can achieve directional modification. It is a key linking agent for the synthesis of pharmaceutical intermediates and the functionalization of polymer materials.

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

III. [Application Areas]
1. Directional modification of active groups in polymer material synthesis.
2. Site-specific conjugation of biomacromolecules (such as proteins and antibodies).
3. Surface functionalization and stability enhancement of nanoparticles.
4. Amino cross-linking reactions of pentafluorophenol esters in organic synthesis.
5. Controllable construction of catalyst support systems.

Note: 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, 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: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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