Bromo-PEG4-acid

Bromo-PEG4-acid

Bromo-PEG4-acid is a PEG linker containing a bromide group and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Molecular structure of the compound BP-20905
    • Unit
    • Price
    • Qty
    • 100 MG
    • $220.00
    • 500 MG
    • $560.00
    • 1 G
    • $850.00
    • 5 G
    • $1850.00

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