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Medchemexpress LLC Bromoacetamido-PEG4-acid | 1807518-67-7 | MFCD28950779 | 96.8% | 386.24 g/mol | C13H24BrNO7 | 250 MG

Supplier: Medchemexpress LLC HY141382250MG
Bromoacetamido-PEG4-acid is a PEG-based bifunctional linker containing a bromoacetamido reactive handle and a four-unit polyethylene glycol spacer terminating in a carboxylic acid. It is used in medicinal chemistry for constructing proteolysis targeting chimeras (PROTACs) and cleavable antibody-drug conjugate (ADC) linkers, providing a reactive site for conjugation and improved solubility.
- Contains a bromoacetamido reactive handle for efficient conjugation.
- Four-unit PEG spacer improves solubility and conformational flexibility.
- Terminal carboxylic acid enables amide coupling and derivatization.
- Supplied as a colorless to light yellow liquid with high purity.
- Suitable for PROTAC and ADC synthesis in medicinal chemistry workflows.
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