I. [Product Description]
CHEMS-PEG-CHO (Cholesterol hemisuccinate-Polyethylene glycol-Aldehyde) is a multifunctional organic intermediate, possessing both the hydrophobic group of cholesterol and the hydrophilic property of the PEG chain. The aldehyde group (CHO) at its end can efficiently participate in oxime bond or Schiff base reactions, and is widely used in the synthesis of pharmaceutical intermediates, modification of polymer materials, and bioconjugation catalysis. The PEG chain with adjustable molecular weight endows the product with excellent solubility and biocompatibility.

II. [Product Details]
【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
【Stability】 Store in a refrigerator 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 sealed, dry condition at a low temperature below 4°C.
▪ Notes: ▶ To ensure product stability, please note that the package should be opened for use only after constant-temperature drying!

III. [Application Fields]
1. Surface functional modification of nanocarriers
2. Site-specific conjugation reaction of biomacromolecules
3. Regulation of the hydrophilic-hydrophobic properties of polymer materials
4. Construction of self-assembly systems of microspheres/micelles
5. Conjugation and labeling of in vitro detection probes

Remarks: The products sold by our company are only used for scientific research and cannot be used in human experiments or human therapy.

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under an integrated business model of independent research and development, production, and sales, providing professional research reagents for scientific experiments in universities. 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 have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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