Mal-PEG-OH
Biomedicine 2025-03-04
Product purity: ≥95%
Product Usage: Used in medical research, drug release, nanotechnology and new material research, cell culture. As well as ligand research, peptide synthesis support, grafted polymer compounds, new materials and polyethylene glycol modified functional coatings and other active compounds.
Basic Information of Mal-PEG-OH
| Item | Description |
|---|---|
| Full Name | Maleimide-PEG-Hydroxyl |
| CAS Number | 88504-24-9 |
| Molecular Weight | Commonly available: 1k, 2k, 3.4k, 5k, 10k |
| Purity | ≥95% |
| Appearance | Solid or powder |
| Solubility | Soluble in water, DMSO, DMF, DCM |
| Storage Conditions | -20°C, dry, protected from light |
Detailed Information of Mal-PEG-OH
| Item | Description |
|---|---|
| Structure | Consists of a maleimide group at one end and a hydroxyl group at the other end of a PEG chain |
| Reactivity | Maleimide reacts with thiol groups to form stable covalent bonds. The hydroxyl group can be further modified or activated for additional functionalization |
| Applications | Used in bioconjugation, drug delivery, surface modification, and as a building block for functionalized PEG derivatives |
| Advantages | High biocompatibility, good water solubility, and ability to enhance stability and reduce immunogenicity of modified molecules |
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