H2N-PEG11-CH2CH2NH2 is a long-chain polyethylene glycol (PEG)-based diamine compound used as a conjugation and linker reagent in laboratory research. Its structure features two terminal amine groups connected by a flexible, water-soluble PEG spacer, which facilitates the attachment of biomolecules or other functional groups.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 479200-82-3
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2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanamine
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