M-Peg3-sulfone-peg3-t-butylester , 95% , 2055041-00-2

CAS NO.：2055041-00-2

Empirical Formula: C20H40O10S

Molecular Weight: 472.59

MDL number: MFCD29918256

PRODUCT Properties

• Boiling point: 565.2±50.0 °C(Predicted)
• Density: 1.121±0.06 g/cm3(Predicted)

Description and Uses

m-PEG3-Sulfone-PEG3-t-butyl ester is a PEG linker containing sulfone and t-butyl ester moieties. The sulfone can react with thiol groups of proteins. The t-butyl can be removed under acidic conditions. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media.

m-PEG3-Sulfone-PEG3-Boc is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].