I. [Product Description]
Boc-NH-PEG-NH₂ is a polyethylene glycol derivative modified with double amino groups. As a high-performance organic intermediate, its tert-butyloxycarbonyl (Boc) protecting group endows the molecule with excellent chemical stability and directional modification ability. This compound can precisely control the molecular chain length and the distribution of active sites in the synthesis of pharmaceutical intermediates, the functionalization of polymer materials, and the construction of catalytic systems, and is widely used in the fields of bioconjugation and materials engineering.

II. [Product Details]
【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
【Stability】 Store it in a refrigerator and avoid repeated freeze-thaw cycles.
【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 and dry place at a low temperature below 4°C.
▪ Notes: ▶ To ensure the stability of the product, please open the package for use after constant-temperature drying!

III. [Application Fields]
1. Key intermediate for amino protection/deprotection reactions in organic synthesis.
2. Cross-linking agent for surface functional modification of nano drug carriers.
3. Directional coupling of probe molecules for biosensors.
4. Design of connecting arms for hydrophilic modification of polymer materials.
5. Construction of templates for controllable self-assembly of catalytic systems.

Remarks: 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. 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 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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