General Description
A radioiodinatable, photoactive, heterobifunctional cross-linking reagent. Typically, initial reaction couples via ester to primary amine by amide bond formation in the pH range 6.5-8.5. Second bonding occurs during UV irradiation (250 nm) via reactive nitrene. The latter bonding is rapid and non-specific.
Name:Â Â Â Â Â Â Â Â Â Â Â Â Â N-Hydroxysuccinimidyl-4-azidosalicylic acid
Synonyms:Â Â Â Â Â Â Â Â Â NHS-ASA
CAS Number:Â Â Â Â Â Â Â 96602-46-9
Molecular Weight:Â Â Â 276.2
Color & Form:Â Â Â Â Â Â Â Orange and yellow crystalline powder
