Alkyne-PEG2-OH
PG-20161-82377
Product information
- Catalog No.
- PG-20161-82377
- Product Name
- Alkyne-PEG2-OH
- CAS No.
- 7218-43-1
- Molecular Formula
- C7H12O3
- Molecular Weight
- 144.2
- Purity
- ≥95%
- Storage
- Store at -5°C,keep in dry and avoid sunlight.
- Shipping
- Not specified
- 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-20161-82377 | 10g | USD 90 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- Alkyne-PEG2-OH
- CAS No.
- 7218-43-1
- Synonyms
- Propargyl-PEG2-OH | 2-(2-prop-2-ynoxyethoxy)ethanol
- Molecular Formula
- C7H12O3
- Molecular Weight
- 144.2
- Appearance
- Not specified
- Solubility
- Not specified
- Description
Alkyne-PEG2-OH is a PEG derivative with a terminal propargyl group and a primary alcohol, joined by a short, hydrophilic PEG2 spacer. The alkyne supports copper-catalyzed azide–alkyne click chemistry to form triazole bonds, while the hydroxyl group offers a separate site for functionalization through reactions such as esterification or etherification. Listed in the Click Chemistry and Polymer PEG ranges, it has a supplied purity of ≥95%.