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S-acetyl-PEG2-t-butyl ester

CAS number:1820641-93-7    molecular formula:C13H24O5S

overview

compound introduction

S-acetyl-PEG2-t-butyl ester is a PEG derivative containing a sulfur acetyl group and a t-butyl ester. The sulfur acetyl group can be deprotected to form a thiol group. The t-butyl ester can be removed under acidic conditions. The hydrophilic PEG linker increases the water solubility of compounds in aqueous media.

Specs

Chinese alias-
English aliasS-acetyl-PEG2-t-butyl ester | 1820641-93-7 | S-acetyl-PEG2-t-butylester | S-acetyl-PEG2-Boc | 1,1-Dimethylethyl 3-[2-[2-(acetylthio)ethoxy]ethoxy]propanoate
CAS number1820641-93-7molecular formulaC13H24O5S
molecular weight292.4 g/molExact mass≥98%
PSA87.100 Ųlogp1.200

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