I. [Product Description]
IA-PEG-SH (Iodoacetate-Polyethylene Glycol-Thiol) is a multifunctional organic intermediate. The high reactivity of the iodoacetate group, the hydrophilicity of the PEG chain, and the strong coordination ability of the terminal thiol group in its structure make it of great value in coupling reactions, modification of polymer materials, and construction of catalyst carriers. This compound can meet the requirements for solubility, stability, and reaction efficiency in different fields through controllable molecular design.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】 Store under refrigeration and avoid repeated freezing and thawing.
    【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 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. Surface modification of nanomaterials (e.g., functionalization of quantum dots and gold nanoparticles)
    2. Cross-linking agent or spacer arm in biopolymer coupling reactions
    3. Intermediate for graft modification of high-molecular polymers
    4. Stabilizer for metal nanoparticles in catalytic reactions
    5. Raw material for the synthesis of functional hydrogels

Remarks: The products sold by our company are only 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 scientific research experiments in universities. Compared with similar products on the market, our company's products have obvious price advantages. In addition, we also offer 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

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