6-[5-(Dimethylamino)-1-naphthylsulfonylamino]hexanoic acid succinimidyl ester | CAS 217176-82-4

Catalog Number	A16-0154
Category	Other Cell Fluorescent Probes
Molecular Formula	C22H27N3O6S
Molecular Weight	461.53

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Product Introduction

6-[5-(Dimethylamino)-1-naphthylsulfonylamino]hexanoic acid succinimidyl ester is a thiol-reactive fluorophore that features a naphthylsulfonyl chromophore known for its strong fluorescence properties. This compound is commonly used in biomolecule conjugation, where the succinimidyl ester functionality facilitates efficient coupling to primary amines on proteins and peptides, forming stable amide bonds. Its fluorescence characteristics make it suitable for applications in fluorescence microscopy and flow cytometry, where it serves as a reliable molecular probe for tracking and imaging biological processes.

Chemical Information

Chemical Information

Synonyms	DANSYL-X, SE
SMILES	CN(C)C1=CC=CC2=C1C=CC=C2S(=O)(=O)NCCCCCC(=O)ON3C(=O)CCC3=O
InChI	InChI=1S/C22H27N3O6S/c1-24(2)18-10-6-9-17-16(18)8-7-11-19(17)32(29,30)23-15-5-3-4-12-22(28)31-25-20(26)13-14-21(25)27/h6-11,23H,3-5,12-15H2,1-2H3
InChIKey	XYIICGLEONACOH-UHFFFAOYSA-N