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t-Butoxycarbonyl-PEG4-sulfonic acid

CAS number:1817735-26-4    molecular formula:C15H30O9S

overview

compound introduction

t-Butoxycarbonyl-PEG4-sulfonic acid is a PEG derivative containing a t-butyl protecting group and sulfonic acid moiety. t-bytl can be removed under acidic conditions. Sulfonic acid groups can participate in esterification, halogenation and replacement reactions. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media.

Specs

Chinese alias-
English aliasBoc-PEG4-sulfonic acid | 2-[2-[2-[2-[3-[(2-methylpropan-2-yl)oxy]-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethanesulfonic acid
CAS number1817735-26-4molecular formulaC15H30O9S
molecular weight386.50 g/molExact mass≥98%
PSA-logp-

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