Lot numbers can be found on the outside label of a product:
Please log in for operation!
*For research and further manufacturing use only, not for direct human use.
Structure of 1820673-42-4
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
Hydroxy-PEG2-C2-PFP ester is a reactive conjugation reagent featuring a hydroxyl-terminated PEG spacer and a fluorinated PFP ester group. This combination enables efficient, moisture-tolerant coupling to amine-functionalized biomolecules under mild conditions, facilitating site-specific bioconjugation with minimal aggregation.
Hydroxy-PEG2-C2-PFP ester serves as a versatile bifunctional linker for conjugation workflows, combining a hydroxyl group for further derivatization with a reactive pentafluorophenyl (PFP) ester for efficient amine coupling. The short PEG2 spacer enhances solubility and reduces steric hindrance, while the PFP ester exhibits high reactivity under mild conditions. This compound enables reliable, one-step conjugation in aqueous or mixed solvents, making it ideal for synthesizing peptide-drug conjugates, bioconjugates, and functionalized polymers with excellent stability and ease of purification.
|
GHS Pictogram :
|
GHS No : GHS07
|
|
Signal Word : Warning
|
UN#: N/A
|
|
Class : N/A
|
Packing Group : N/A
|
|
Hazard Statements : H302-H315-H319-H335
|
|
|
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Upload Pictures
|
|
Lot numbers can be found on the outside label of a product: