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Bromoacetamido-PEG3-t-butyl ester

CAS number:1807537-33-2    molecular formula:C15H28BrNO6

overview

compound introduction

Bromoacetamido-PEG3-t-butyl ester is a PEG derivative containing a bromide group and a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The t-butyl protected carboxyl group can be deprotected under acidic conditions.

Specs

Chinese alias-
English aliastert-butyl 3-[2-[2-[2-[(2-bromoacetyl)amino]ethoxy]ethoxy]ethoxy]propanoate | BP-22734 | 4,7,10-Trioxa-13-azapentadecanoic acid, 15-bromo-14-oxo-, 1,1-dimethylethyl ester | AKOS040741480 | BS-45421 | C70786 | DTXSID101132439 | Bromoacetamido-PEG3-t-Butyl
CAS number1807537-33-2molecular formulaC15H28BrNO6
molecular weight398.3 g/molExact mass≥98%
PSA83.100 Ųlogp0.700

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