Propargyl-PEG3-t-butyl ester
CAS: 1374658-84-0
Ref. 3D-ZEC65884
| 1g | Discontinued | ||
| 50mg | Discontinued | ||
| 100mg | Discontinued | ||
| 250mg | Discontinued | ||
| 500mg | Discontinued |
Product Information
Propargyl-PEG3-t-butyl ester is a PEG linker that is commonly used in pegylation, which is the process of attaching polyethylene glycol (PEG) to molecules. This particular PEG linker is a heterobifunctional PEG, meaning it has two different functional groups at each end. One end contains an alkyne group, specifically propargyl, which allows for further modification and conjugation with other molecules. The other end is protected with a t-butyl ester group, ensuring stability during storage and handling. Propargyl-PEG3-t-butyl ester is widely utilized in various biomedical applications where controlled and targeted drug delivery or surface modification is desired. Its versatility and ease of use make it an essential tool in the field of bioconjugation and drug development.
