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Organic compounds in which a hydrogen atom or more has been replaced by a halogen atom in an alkane molecule (saturated hydrocarbon chain). Halogen atoms include bromine, chlorine, fluorine, and iodine. Compounds may be in closed ring configurations.
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Bromo-PEG8-bromide is a bifunctional polyethylene glycol (PEG) linker bearing terminal bromide groups on both ends. It is a hydrophilic spacer useful for nucleophilic substitution reactions and bioconjugation in drug-delivery research and linker synthesis for antibody-drug conjugates and PROTACs. Molecular formula C18H36Br2O8, molecular weight 540.28 g/mol, CAS 2376383-09-2.
Bifunctional PEG linker with terminal bromide groups for facile nucleophilic substitution.
Enhances solubility and flexibility of conjugates in aqueous media.
Suitable for bioconjugation and linker synthesis in drug-delivery research.
Useful for constructing linkers in ADC and PROTAC workflows.
Typically supplied as a liquid for straightforward handling.
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