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t-Boc-N-Amido-PEG7-Tos

CAS number:1292268-14-4    molecular formula:C26H45NO11S

overview

compound introduction

t-Boc-N-Amido-PEG7-Tos is a PEG derivative containing a tosyl group and Boc-protected amine group. The hydrophilic PEG spacer increases the water solubility of a compound in aqueous media. The tosyl group is a very good leaving group for nucleophilic substitution reactions. The Boc group can be deprotected under mild acidic conditions to form a free amine.

Specs

Chinese alias-
English alias-
CAS number1292268-14-4molecular formulaC26H45NO11S
molecular weight579.7 g/molExact mass≥98%
PSA145.000 Ųlogp1.400

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