I. [Product Description] 
IA-PEG-PtBA (Iodoacetate-Polyethylene Glycol-Poly(tert-butyl acrylate)) is an organic intermediate based on a block copolymer structure. It combines excellent biocompatibility and controllable self-assembly properties, and is widely used in the fields of nanomaterial synthesis and functional modification. Its core value lies in the adjustable molecular weight of the PEG segment, which endows the product with the ability to regulate water solubility. The PtBA block can be hydrolyzed into polyacrylic acid, providing active sites for catalytic reactions and carrier construction. This compound has great potential in the preparation of pharmaceutical intermediates and the development of polymer catalyst carriers.

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. 
    【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 condition at a low temperature below 4°C. 
▪ Notes: ▶ To ensure product stability, please open the package for use only after constant-temperature drying! 

III. [Application Fields] 
    1. Directed assembly and functionalization of block copolymer micelles 
    2. Interface modification and stability optimization of nanocarrier systems 
    3. Template synthesis of organic-inorganic hybrid materials 
    4. Immobilization of active groups on the surface of biosensors 
    5. Functional group loading platform for polymer catalysts 

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. 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 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 

Similar Product Recommendations: 
1. MAL-PEG-NHS (2000-20000 Da) 
2. PLGA-PEG-COOH (5k-10k) 
3. Four-arm PEG-amine (10k / 20k) 
4. DSPE-PEG-Folate (3400 Da) 
5. mPEG-PCL (2k-8k) 
6. Thiolated PEG-succinimidyl ester 
7. PLA-PEG-PLA triblock copolymer 
8. Cholesterol-modified polyethylene glycol (Chol-PEG) 
9. Bifunctional PEG-acrylate 
10. PEGylated silica nanoparticles 
11. Polylysine-PEG conjugate 
12. Temperature-sensitive PNIPAM-PEG 
13. Fluorescently labeled PEG derivatives (FITC/Cy5) 
14. Polyethylene glycol distearoyl phosphatidylethanolamine 
15. Carboxymethylated PEG-azide