CAS 2055041-19-3

Azido-PEG3-S-PEG4-t-butyl ester

Description:

Azido-PEG3-S-PEG4-t-butyl ester is a chemical compound characterized by its unique structure, which includes a polyethylene glycol (PEG) backbone. The PEG segments contribute to its solubility in aqueous environments, making it useful in bioconjugation and drug delivery applications. The azido group (-N3) is a notable feature, providing a reactive site for click chemistry, particularly in the presence of alkyne groups, facilitating the formation of stable linkages. The presence of the thioether (S) linkage enhances the compound's stability and biocompatibility. The t-butyl ester moiety serves as a protecting group, which can be hydrolyzed under specific conditions to release the active form of the compound. Overall, Azido-PEG3-S-PEG4-t-butyl ester is valued in research and pharmaceutical contexts for its versatility in modifying biomolecules and enhancing their properties for targeted delivery and imaging applications. Its design allows for functionalization while maintaining favorable pharmacokinetic profiles, making it a significant tool in chemical biology and medicinal chemistry.

Formula: C₂₃H₄₅N₃O₉S

Synonyms:

• Azido-PEG3-S-PEG4-t-butyl ester

Azido-PEG3-S-PEG4-t-butyl ester

CAS: 2055041-19-3

Azido-PEG3-S-PEG4-t-butyl ester

Purity: 98%

Ref: 54-OR1077241

Azido-PEG3-S-PEG4-t-butyl ester

CAS: 2055041-19-3

Azido-PEG3-S-PEG4-t-butyl ester is a PEG-based PROTAC linker employed for PROTAC synthesis[1].

Formula: C₂₃H₄₅N₃O₉S

Purity: 98%

Color and Shape: Solid

Molecular weight: 539.68

Ref: TM-T17504

Azido-PEG3-S-PEG4-t-butyl ester

CAS: 2055041-19-3

Purity: 98%

Molecular weight: 539.29

Ref: 10-F570446