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Hydroxy-PEG-CH2CO2H is a type of polymer that contains functional groups such as hydroxyl and carboxylic acid. These functional groups play a crucial role in the polymer’s chemical and physical properties, making it useful for various applications, especially in drug research and development.

Hydroxy-PEG-CH2CO2H belongs to a class of molecules known as polyethylene glycols (PEGs), which are widely used in the pharmaceutical industry due to their excellent biocompatibility, low toxicity, and ability to enhance the solubility, stability, and bioavailability of drugs. Hydroxy-PEG-CH2CO2H, in particular, is commonly used as a linker or spacer in drug conjugates and as a carrier for drug delivery systems.

The hydroxyl and carboxylic acid functional groups in Hydroxy-PEG-CH2CO2H can be modified to create various derivatives with different properties and applications. For example, the carboxyl group can be activated to form an ester or amide bond with a drug molecule, creating a prodrug that can be targeted to specific cells or tissues. Similarly, the hydroxyl group can be modified to introduce functional groups such as amino, thiol, or azide, allowing for the conjugation of targeting ligands or imaging agents.


Cat# Name Structure M.W. Purity Pricing
AP11201Hydroxy-PEG2-CH2CO2H, sodium salt164.16≥95% Pricing
AP11202Hydroxy-PEG4-CH2CO2H252.26≥95% Pricing

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