Janelia Fluor® 549, SE

Janelia Fluor® 549, SE (JF549, SE) is a fluorescent dye with the absorption maximum (λab (max) ) of 549 nm and emission maximum (λem (max) ) of 571 nm[1]. Janelia Fluor® products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute.

Product Specifications

CAS Number

[1811539-32-8]

Product Name Alternative

JF549, SE; JF549, NHS

UNSPSC

12171500

Target

Fluorescent Dye

Type

Dye Reagents

Related Pathways

Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/janelia-fluor-549-se.html

Purity

79.34

Solubility

10 mM in DMSO

Smiles

O=C(C1=CC=C(C([O-])=O)C(C2=C3C=CC(N4CCC4)=CC3=[O+]C5=C2C=CC(N6CCC6)=C5)=C1)ON7C(CCC7=O)=O

Molecular Formula

C31H25N3O7

Molecular Weight

551.55

References & Citations

[1]Jonathan B Grimm, et al. Synthesis of Janelia Fluor HaloTag and SNAP-Tag Ligands and Their Use in Cellular Imaging Experiments. Methods Mol Biol. 2017;1663:179-188.