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Medchemexpress LLC 3,4-dibromo-mal-peg2-amine TFA | 2296708-07-9 | MFCD31814444 | 98.0% | 500.06 g·mol⁻1 | C12H15Br2F3N2O6 | 5 MG
Supplier: Medchemexpress LLC HY141004A5MG
3,4-Dibromo-Mal-PEG2-amine TFA is a PEG-based PROTAC linker supplied as the trifluoroacetic acid salt. It contains a dibromomaleimide reactive handle and a PEG2 spacer terminating in a primary amine, and is intended for use in assembling bifunctional molecules and conjugation chemistry.
- PEG-based linker with a short PEG2 spacer.
- Dibromomaleimide group for selective thiol conjugation.
- Primary amine terminus supplied as TFA salt for improved stability.
- High purity (≈98%) and supplied as a solid.
- Suitable for PROTAC synthesis and bifunctional small-molecule assembly.
- Available in small pack sizes for research-scale use.
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