Tos-PEG22-Tos
Product Specifications
CAS Number
35164-96-6
Bioactivity
Tos-PEG22-Tos is a PEG linker that incorporates two tosyl (p-toluenesulfonyl) groups. The hydrophilic PEG spacer enhances solubility in aqueous media, and the tosyl group serves as an excellent leaving group in nucleophilic substitution reactions.
Shipping Conditions
Cool pack
Storage Temperature
-20°C
Available Sizes
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