Propargyl-PEG1-SS-PEG1-t-butyl ester
PG-20161-50910
Product information
- Catalog No.
- PG-20161-50910
- Product Name
- Propargyl-PEG1-SS-PEG1-t-butyl ester
- CAS No.
- 1807518-78-0
- Molecular Formula
- C14H24O4S2
- Molecular Weight
- 320.5
- Purity
- 98%
- 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-20161-50910 | 100 MG | USD 163 | In stock | |
| PG-20161-50910 | 250 MG | USD 327 | In stock | |
| PG-20161-50910 | 500 MG | USD 1,259 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- Propargyl-PEG1-SS-PEG1-t-butyl ester
- CAS No.
- 1807518-78-0
- Synonyms
- Not specified
- Molecular Formula
- C14H24O4S2
- Molecular Weight
- 320.5
- Appearance
- Not specified
- Solubility
- Not specified
- Description
Propargyl-PEG1-SS-PEG1-t-butyl ester is a PEG crosslinker with a propargyl group for copper-catalyzed azide–alkyne click chemistry. It reacts with azide-bearing compounds or biomolecules to form stable triazole linkages. The t-butyl-protected carboxyl group prevents self-coupling or polymerization under standard acid/amine or acid/hydroxyl coupling conditions and can be deprotected under acidic conditions.
The molecular formula is C14H24O4S2, and the listed molecular weight is 320.5. The specified purity is 98%, with storage at -20°C.