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Sulfo DBCO-PEG3-NHS ester is a click chemistry reagent featuring an azide group. It serves as an analog of DBCO-acid, incorporating a PEG linker and a DBCO group. The DBCO group is often utilized in copper-free click reactions due to its high-energy strain. The hydrophilic polyethylene glycol chain and sulfo group enhance its water solubility. The terminal carboxylic acid can react with primary amine groups to form stable amide bonds in the presence of activators such as EDC or HATU. This is a reagent-grade compound intended solely for research purposes.
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 10 mg | Inquiry | Inquiry | Inquiry | |
| 50 mg | Inquiry | Inquiry | Inquiry |
| Description | Sulfo DBCO-PEG3-NHS ester is a click chemistry reagent featuring an azide group. It serves as an analog of DBCO-acid, incorporating a PEG linker and a DBCO group. The DBCO group is often utilized in copper-free click reactions due to its high-energy strain. The hydrophilic polyethylene glycol chain and sulfo group enhance its water solubility. The terminal carboxylic acid can react with primary amine groups to form stable amide bonds in the presence of activators such as EDC or HATU. This is a reagent-grade compound intended solely for research purposes. |
| Formula | C35H40N4O13S |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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