DBCO-C6-NHS Ester is an amine-reactive building block with improved labelling efficiency.
Catalogue number crb7108336 Molecular Weight 430.45 Appearance White crystalline Solubility DMSO, DMF, DCM, THF, Chloroform Chemistry NHS Ester Purity >95% (HPLC) cas 1384870-47-6 Storage -20C Manufacturer Product Number A102
DBCO-C6-NHS Ester is an amine-reactive building block used for modification of amine-containing molecule in organic media in copper-free Click Chemistry reactions. The extended 6-carbon long spacer arm makes this reagent more soluble in commonly used organic solvents (e.g. dichloromethane, chloroform, THF, ethyl acetate) and also greatly improves coupling efficiency and stability of conjugates. This product is not recommended for the labelling of proteins or any other biopolymers in aqueous buffers due to poor aqueous solubility.