Propargyl-PEG4-(CH2)3-methyl ester Chemical Properties

Boiling point:

354.3±37.0 °C(Predicted)

Density 

1.058±0.06 g/cm3(Predicted)

Propargyl-PEG4-(CH2)3-methyl ester Usage And Synthesis

Description

Propargyl-PEG4-(CH2)3-methyl ester consists of a propargyl group and a methyl ester. The propargyl group reacts with azide-bearing compounds or biomolecules in copper catalyzed Click Chemistry reactions to form a stable triazole linkage. Under strong basic condition, methyl ester can be hydrolyzed.

Uses

Propargyl-PEG4-CH2-methyl ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Propargyl-PEG4-CH2-methyl ester is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

IC 50

PEGs; Alkyl/ether

References

[1] An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562 DOI:10.1016/j.ebiom.2018.09.005

Propargyl-PEG4-(CH2)3-methyl ester(1872433-63-0)Related Product Information

• Propargyl-PEG3-methyl ester
• Propargyl-PEG3-Sulfone-PEG3-Propargyl
• Propargyl-PEG3-phosphonic acid ethyl ester
• Propargyl-PEG3-Bromide
• Propargyl--PEG3-phosphonic acid
• Propargyl-PEG4-5-nitrophenyl carbonate
• Propargyl-PEG3-t-butyl ester
• Propargyl-PEG3-NH2
• Propargyl-PEG4-(CH2)3-acid
• Propargyl-PEG3-Ms