Carboximidamides
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Medchemexpress LLC Bis-PEG6-acid | 119189-70-7 | ≥98.0% | 250 MG
Bis-PEG6-acid is a bifunctional polyethylene glycol (PEG) linker with two terminal carboxylic acid groups (PEG6 spacer). It is supplied as a solid, high-purity reagent intended for linker construction in PROTAC synthesis and bioconjugation.
- Bifunctional PEG6 linker with two carboxylic acid termini.
- High purity (≥98.0%) and consistent quality for synthesis.
- Molecular weight 382.40 g/mol and formula C16H30O10.
- Improves solubility and provides a flexible, hydrophilic spacer.
- Supplied as a powder with defined storage recommendations for long-term stability.
