I. [Product Description]
BOC-NH₂-PEG-COOH is a multifunctional organic intermediate with dual reactive sites of amino and carboxyl groups. It is suitable for the synthesis of pharmaceutical intermediates and the modification of polymer materials. Its tert-butyloxycarbonyl (BOC) protecting group can be directionally removed, and the PEG segment provides excellent water solubility and biocompatibility, which has important application value in catalytic reaction carriers and the preparation of nanomaterials.

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 in a low-temperature, sealed, and dry environment below 4°C.
▪ Precautions: ▶ To ensure product stability, please open the package for use after constant-temperature drying!

III. [Application Areas]
    1. Bridging molecules for functional modification in polymer materials.
    2. Spacer arms for ligand coupling on the surface of nanoparticles.
    3. Site-specific labeling and cross-linking reactions of proteins/peptides.
    4. Intermediates for reversible protecting groups in organic synthesis.
    5. Construction of hydrophilic segments in amphiphilic self-assembling materials.

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. is based on an integrated business model of independent R & D, production, and 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 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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