Alkyne-PEG2-iodide
PG-20161-61705
Product information
- Catalog No.
- PG-20161-61705
- Product Name
- Alkyne-PEG2-iodide
- CAS No.
- 1234387-33-7
- Molecular Formula
- C7H11IO2
- Molecular Weight
- 254.1
- Purity
- Not specified
- Storage
- -20°C
- Shipping
- Ambient Temperature
- Documents
Missing values are marked “Not specified”. Request the technical information you need with your inquiry. For research use only.
Packaging & pricing
| Catalog No. | Packaging | Price (USD) | Stock | Inquiry action |
|---|---|---|---|---|
| PG-20161-61705 | 250 MG | USD 127 | In stock | |
| PG-20161-61705 | 100 MG | USD 74 | In stock | |
| PG-20161-61705 | 1 G | USD 341 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- Alkyne-PEG2-iodide
- CAS No.
- 1234387-33-7
- Synonyms
- Not specified
- Molecular Formula
- C7H11IO2
- Molecular Weight
- 254.1
- Appearance
- Not specified
- Solubility
- Water, polar organic solvents
- Description
Alkyne-PEG2-iodide is a PEG crosslinker with a propargyl group and an iodide leaving group, offering sites for two types of coupling chemistry. The propargyl group reacts with azide-bearing compounds or biomolecules through copper-catalyzed click chemistry to form a triazole linkage, while the iodide supports nucleophilic substitution. The hydrophilic PEG spacer contributes to aqueous solubility; listed solvents include water and polar organic solvents. It is suited to alkyne-functional PEG linker and click chemistry workflows.