AF 430 hydrazide

AF 430 hydrazide is a derivative of the yellow fluorescent dye AF 430. AF430 has an excitation wavelength of 425 nm and an emission wavelength of 542 nm. AF 430 hydrazide can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) via the Azide group and molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups. To achieve specific coupling of dye labels and biomolecules[1].

Product Specifications

UNSPSC

12171500

Target

Fluorescent Dye

Type

Dye Reagents

Related Pathways

Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/af-430-hydrazide.html

Solubility

10 mM in DMSO

Smiles

O=C1OC2=CC3=C(C(CS(=O)(O)=O)=CC(C)(C)N3CCCCCC(NN)=O)C=C2C(C(F)(F)F)=C1

Molecular Formula

C22H26F3N3O6S

Molecular Weight

517.52

References & Citations

[1]Fernández B, Gálvez N, Sánchez P, et al. Fluorescence resonance energy transfer in ferritin labeled with multiple fluorescent dyes[J]. JBIC Journal of Biological Inorganic Chemistry, 2008, 13: 349-355.