Mal-NH-PEG-NH2.TFA
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-NH-PEG-NH2.TFA
| Item | Description |
|---|---|
| Full Name | Maleimide-NH-PEG-Amine Trifluoroacetate |
| CAS Number | 660843-23-2 |
| Molecular Formula | C15H22F3N3O7 |
| Molecular Weight | 413.35 |
| Purity | ≥95% |
| Appearance | Solid or powder |
| Solubility | Soluble in water, DMSO, DMF, DCM |
| Storage Conditions | -5°C, dry, protected from light |
Detailed Information of Mal-NH-PEG-NH2.TFA
| Item | Description |
|---|---|
| Structure | Contains a maleimide group at one end and an amine group at the other end of a PEG chain, with the entire molecule in trifluoroacetate (TFA) salt form |
| Reactivity | The maleimide group can react with thiol groups to form stable covalent bonds. The amine group can react with carboxyl groups or other activated groups. |
| Applications | Used in bioconjugation, drug delivery, PROTAC linker development, and as a cross-linking agent in medical research. |
| Advantages | High reactivity, good water solubility, biocompatibility, and stability in aqueous media. |
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