IRDye 680RD, NHS ester - CAS 1373919-87-9

IRDye 680RD, NHS ester, is a near-infrared (NIR) fluorescent dye equipped with an NHS ester reactive group, allowing it to label primary amines.

1373823

C43H45ClN4Na2O13S3

1003.46

O=C(CCC1=CC(C(C=CC2=NC3=[N+](CCCS(=O)([O-])=O)C=C(Cl)C=C3C2(C)C)=CC=C4N(CCCS(=O)([O-])=O)C5=CC=C(S(=O)([O-])=O)C=C5C4(C)C)=CC=C1)ON6C(CCC6=O)=O.[Na+].[Na+]

-20°C

Ice Packs

Dye-Reagents