Cyanine5.5 NHS ester (ethyl) - CAS 1376434-73-9

Cyanine5.5 NHS Ester (ethyl) is a far-red fluorescent dye with an N-hydroxysuccinimide (NHS) active group that can react with primary amines (-NH2) in proteins, peptides or other biological molecules to achieve specific labeling. It is widely used in the fields of biological imaging and fluorescence analysis.

1376352

C45H48N3O4

694.88

O=C(ON1C(=O)CCC1=O)CCCCCN2C=3C=CC=4C=CC=CC4C3C(C2=CC=CC=CC5=[N+](C=6C=CC=7C=CC=CC7C6C5(C)C)CC)(C)C

-20°C

Ice Packs

Dye-Reagents