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S-acetyl-PEG6-t-butyl ester

CAS number:1818294-39-1    molecular formula:C21H40O9S

overview

compound introduction

S-acetyl-PEG6-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 alias-
CAS number1818294-39-1molecular formulaC21H40O9S
molecular weight468.6 g/molExact mass≥98%
PSA124.000 Ųlogp0.600

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