Chemical Property of DBCO-PEG5-NHS ester
Chemical Property:
- PKA:15.14±0.46(Predicted)
- Density:1.32±0.1 g/cm3(Predicted)
- Storage Temp.:Hygroscopic, -20°C Freezer, Under inert atmosphere
- Solubility.:Acetonitrile (Slightly), Chloroform (Slightly)
- Purity/Quality:
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98%,99%, *data from raw suppliers
DBCO-PEG5-NHSester *data from reagent suppliers
Safty Information:
- Pictogram(s):
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- MSDS Files:
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Useful:
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Description
DBCO-NHCO-PEG5-NHS ester is a PEG linker containing NHS ester that is able to react specifically and efficiently with primary amines such as the side chain of lysine residues or aminosilane-coated surfaces at neutral or slightly basic condition to form a covalent bond. The hydrophilic PEG spacer arm improves water solubility and can also provide a long and flexible connection that minimizes steric hindrance during ligation. DBCO is commonly used for copper-free Click Chemistry reactions.
