Common Use | Thiol-PEG3-acid is a PEG derivative containing a thiol group and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The thiol group reacts with maleimide, OPSS, vinylsulfone and transition metal surfaces including gold, silver, etc. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. |
Structure | |
PEG Molecular Weight | 238.3 g/mol |
Functional Group | Thiol/Acid |
Purity | 95% |
Storage | -20°C |
Molecular Formula | C9H18O5S |
CAS No. | 1347750-82-6 |
Catalog: CDPB-04917
Catalog: CDPB-04749
Catalog: CDPB-041186
Catalog: CDPB-04085
Catalog: CDPB-041478
Catalog: CDPB-04708
Catalog: CDPB-04889
Catalog: CDPB-04466
1. Download the template.
2. Enter product information on the template (maximum number of products: 200).
3. Load the file using selector below.
1. Download the template.
2. Enter product information on the template (maximum number of products: 200).
3. Load the file using selector below.