DBCO-PEG1-NHS Ester is a PEG derivative containing an NHS ester moiety that can react specifically and efficiently with primary amines (e.g. 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 provides a long and flexible connection that minimizes steric hindrance involved with ligation. DBCO is commonly used for copper-free Click Chemistry reactions.
Specification: ≥98%
Molecular Formula: C28H27N3O7
Molecular Weight: 517.53
PubChem CID: 134159737
- UPC:
- 41106312
- Condition:
- New
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- D596699-10mg
- Product Size:
- 10mg
- CAS:
- 2228857-34-7
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