I. [Product Description]
CHEMS-PEG-HZ Cholesterol hemisuccinate-polyethylene glycol-hydrazide is a multifunctional organic intermediate. Through the precise coupling of the hydrophobic cholesterol group and the hydrophilic PEG chain, it is endowed with amphiphilic characteristics and is widely used in the construction of nanocarriers and the modification of targeted materials. This compound combines the high reactivity of the hydrazide group with the biocompatibility of the PEG chain. It can be used as a pharmaceutical intermediate for the design of functional molecules or participate in the controlled self-assembly process in the catalytic system.

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, DMSO, etc.
【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 only after constant-temperature drying!

III. [Application Fields]
1. Construction of amphiphilic molecules for targeted drug delivery systems
2. Surface functional modification of nanomicelles/liposomes
3. Hydrazide-based reaction platform for site-specific coupling of biomacromolecules
4. Multi-level assembly of biological sensor interface materials
5. Functional graft modification of polymer composites

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 the 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

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