

HY-W800661 · 50 mg
MedChemExpress · Cat: HY-W800661
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Manufacturer product page
medchemexpress.com/tos-peg3-methyl-ester.html
Description
Tos-PEG3-methyl ester is a PEG linker with tosyl and methyl ester moieties. The tosyl group is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG linker increases the water solubility of the compound. Methyl ester can be hydrolyzed under strong basic condition.



