Product Name :
PEG21-Tos
CAS :
2179113-08-5
Formula :
C47H88O23S
MW:
1053.3
Description :
PEG21-Tos is a PEG linker containing a hydroxyl group with a tosyl group. 1,1-Diethoxy-3-phenylpropan-2-one Chemical name The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The tosyl group is a very good leaving group for nucleophilic substitution reactions. Reagent grade, for research use only.
Purity :
96%
Ships Within:
24 Hours
Storage Condition :
-20°C
Shipping :
Ambient Temperature
Availability :
In Stock
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