Product Name :
HOOCCH2O-PEG2-CH2COOtBu
Synonym :
Chemical Name :
CAS NO.:
883564-93-0
Molecular formula :
C12H22O7
Molecular Weight:
278.3 g/mol
Classification :
MedChemExpress Products > Research Chemicals > HOOCCH2O-PEG2-CH2COOtBu
Description:
HOOCCH2O-PEG2-CH2COOtBu is a PEG linker that is commonly used in pegylation. Pegylation refers to the process of attaching polyethylene glycol (PEG) chains to molecules such as proteins or drugs. This PEG linker is a heterobifunctional PEG, meaning it has two different functional groups at each end. The carboxylic acid group (HOOC) allows for conjugation with other molecules, while the tert-butyl ester group (COOtBu) provides stability during storage and handling. HOOCCH2O-PEG2-CH2COOtBu is widely used in the production of various PEG products, including PEGylated proteins and drugs, which have improved pharmacokinetics, increased stability, and reduced immunogenicity compared to their non-PEGylated counterparts.
Purity :
>98%
Specifications :
null
Price.:
null
Price unit :
$
Inventory :
Related websites: https://www.medchemexpress.com
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