N3-His(Trt)-OH•CHA Product Catalog # Size Price (USD) Quantity N3-His(Trt)-OH•CHA180810-1G1 g$382.00 - N3-His(Trt)-OH•CHA-1g quantity + N3-His(Trt)-OH•CHA180810-5G5 g$1,100.00 - N3-His(Trt)-OH•CHA-5g quantity + Add to cart Description Synonym: Nim-trityl-L-azidohistidine CHA salt) Molecular Formula: C25H21N5O2•C6H13N Molecular Weight: 522.6