Alkyne-PEG5-CH2CH2COOtBu
Biomedicine 2025-03-04
CAS NO.: 1245823-50-0
Product purity: ≥95%
Molecular formula: C18H32O7
Molecular weight: 360.4
Product Usage: Used in medical research, drug release, nanotechnology and new material research, cell culture. As well as in ligand research, peptide synthesis support, grafted polymer compounds, new materials and polyethylene glycol modified functional coatings and other active compounds.
Basic Information of Alkyne-PEG5-CH2CH2COOtBu
| Item | Description |
|---|---|
| Full Name | Alkyne-PEG5-CH2CH2COOtBu |
| CAS Number | 1245823-50-0 |
| Molecular Formula | C18H32O7 |
| Molecular Weight | 360.4 |
| Purity | ≥95% |
| Appearance | Solid or liquid, depending on molecular weight |
| Solubility | Soluble in water, DMSO, DMF, DCM, and other organic solvents |
| Storage Conditions | -20°C, dry, protected from light |
Detailed Information of Alkyne-PEG5-CH2CH2COOtBu
| Item | Description |
|---|---|
| Structure | Consists of an alkyne group, a PEG chain with five ethylene oxide units, and a terminal tert-butyl ester group |
| Reactivity | The alkyne group can react with azides in click chemistry reactions (e.g., CuAAC) to form stable triazole linkages |
| Applications | Used in bioconjugation, drug delivery, surface functionalization, and as a building block in polymer chemistry |
| Advantages | High reactivity, good solubility in both organic and aqueous media, and stability in biological environments |
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