m-PEG4-Tos

m-PEG4-Tos

m-PEG4-Tos is a PEG linker containing a tosyl group. The tosyl group is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Molecular structure of the compound BP-20974
    • Unit
    • Price
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    • 1 G
    • $120.00
    • 5 G
    • $360.00

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