P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P234:Keep only in original container.
P235:Keep cool.
P240:Ground/bond container and receiving equipment.
P370+P378:In case of fire: Use … for extinction.
P403:Store in a well-ventilated place.
Description
Azidoacetic acid NHS ester is a compound containing an azide group and an NHS ester. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.