Propargyl-PEG3-CH2CO2H
PG-20161-49604
Product information
- Catalog No.
- PG-20161-49604
- Product Name
- Propargyl-PEG3-CH2CO2H
- CAS No.
- 944561-46-0
- Molecular Formula
- C9H14O5
- Molecular Weight
- 202.2
- Purity
- 95%
- 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-20161-49604 | 100 MG | USD 18 | In stock | |
| PG-20161-49604 | 250 MG | USD 28 | In stock | |
| PG-20161-49604 | 500 MG | USD 479 | In stock | |
| PG-20161-49604 | 1 G | USD 109 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- Propargyl-PEG3-CH2CO2H
- CAS No.
- 944561-46-0
- Synonyms
- Not specified
- Molecular Formula
- C9H14O5
- Molecular Weight
- 202.2
- Appearance
- Not specified
- Solubility
- Not specified
- Description
Propargyl-PEG3-CH2CO2H is a PEG linker bearing alkyne and carboxylic acid functional groups for conjugation chemistry. The alkyne supports copper-catalyzed azide–alkyne click reactions, producing a stable triazole linkage. The carboxylic acid provides a separate coupling site for primary amines, forming stable amide bonds with an activator such as EDC or HATU. These functionalities place it within the alkyne PEG, PEG acid and click chemistry linker categories.