Sulfo DBCO-TFP Ester
Sulfo DBCO-TFP Ester is an acivated, water-soluble ester, with sulfo DBCO moiety, that is used in modifying molecules containing primary amines.
Catalogue number crb7108342 Molecular Weight 604.53 Chemical Composition C28H20F2N2O7S Appearance White to slightly grey amorphous solid Solubility DMSO, DMF, DCM, THF, Chloroform, Water Chemistry TFP Ester Purity >95% (HPLC) cas 2268816-76-6 Storage -20C Manufacturer Product Number 1400
Sulfo DBCO-TFP Ester is a water-soluble, amine-reactive labelling reagent that enables the simple and efficient incorporation of Sulfo DBCO moiety onto amine-containing molecules. The sulfonated spacer arm is hydrophilic and greatly improves the solubility of DBCO-derivatized molecules in water and, in many cases, making them also soluble in aqueous buffers. The spacer arm is also short and so, adds minimal mass to modified molecules.