I. [Product Description]
Aminooxy-PEG-CHO (Aminomethyl-polyethylene glycol-aldehyde) is a multifunctional organic intermediate that combines efficient coupling properties with biocompatibility. It is widely used in the synthesis of pharmaceutical intermediates and the construction of catalyst carriers. The synergistic effect of the terminal aldehyde group and the aminooxy group provides a precisely controllable chemical platform for the site-specific modification of biomolecules and the functionalization of material surfaces.

II. [Product Details]
【Appearance】 Depending on the molecular weight, it appears as a white/off-white solid or a viscous liquid.
【Stability】 Store under refrigeration and avoid repeated freezing and thawing.
【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 in a sealed, dry condition 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 Areas]
1. Specific coupling of aminooxy groups with ketone/aldehyde groups in bioorthogonal reactions.
2. Aldehyde-mediated functionalization modification of polymer material surfaces.
3. PEGylation modification of nanoparticles.
4. Site-specific chemical modification of proteins/peptides.
5. Construction of immobilized carriers for catalysts in organic synthesis.

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., based on an integrated business model of independent R & D-production-sales, provides 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 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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