Alkyne-PEG4-amine
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2025-100mg | 100 mg | $95.00 | in stock | |
| 2025-1g | 1 g | $390.00 | in stock |
Alkyne-PEG4-Amine is a bifunctional oligoethylene glycol linker containing both amine group for the easy attachment to various electrophilic reagents (NHS esters, epoxides etc), and alkyne group for Click chemistry. This allows a smooth conjugation of different biomolecules.
Reasonably long, highly hydrophilic PEG4 linker ensures smooth conjugation, and separation of conjugated fragments in aqueous solutions.
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Water soluble, heterobifunctional hydrophilic linker with a length of 14 Å, containing maleimide for thiol labeling, and alkyne for Click chemistry. An ideal reagent to attach an alkyne moiety to a protein.
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General properties
| Appearance: | yellowish oil |
| Molecular weight: | 231.29 |
| CAS number: | 1013921-36-2 |
| Molecular formula: | C11H21NO4 |
| IUPAC name: | 3,6,9,12-Tetraoxapentadec-14-yn-1-amine |
| Solubility: | good in polar organic solvents (DMF, DMSO, alcohols, chlorinated organic solvents) |
| Quality control: | NMR 1H, GC-MS (95%) |
| Storage conditions: | Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
| MSDS: | Download |
| Product specifications |
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