I. [Product Description]
HZ-PEG-PtBA (Hydrazide-Polyethylene Glycol-Poly(tert-butyl acrylate)) is a multifunctional amphiphilic block copolymer with the dual characteristics of organic intermediates and pharmaceutical intermediates. Its unique hydrazide group and controllable polymerization structure endow it with excellent modifiability and environmental responsiveness in the construction of nano-carriers, polymer self-assembly, and catalytic systems.

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 freeze-thaw cycles.
【Solvents】 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, dry place at a low temperature below 4°C.
▪ Note: ▶To ensure product stability, please open the package for use after constant-temperature drying!

III. [Application Fields]
1. Surface modification of functionalized nanoparticles and preparation of stabilizers
2. Macromolecular chain transfer agent in controlled radical polymerization (RAFT) reactions
3. pH-responsive structural design of polymer micelle drug carriers
4. Regulation of hydrophilic-hydrophobic interfaces in biocompatible coating materials
5. Template-directed synthesis of organic-inorganic hybrid catalysts

Note: 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 under 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 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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