DBCO-PEG5-NHS Ester is a PEG derivative containing NHS ester 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 increases the water solubility of compounds in aqueous media. DBCO is commonly used for copper-free Click Chemistry reactions due to its high activation energy.
Specifications and Purity: ≥96%
Molecular Formula: C36H43N3O11
Molecular Weight: 693.8
PubChem CID: 134159305
- UPC:
- 41106312
- Condition:
- New
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- D596731-25mg
- CAS:
- 2144395-59-3
- Product Size:
- 25mg
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