BP Fluor 430 DBCO [CAS 2644752-85-0]

BP Fluor 430 DBCO reacts with azides via a copper-free click chemistry reaction to form a stable triazole and does not require a Cu-catalyst or elevated temperatures. In applications where the presence of copper is a concern, BP Fluor 430 DBCO is an ideal alternative to copper requiring fluorescent alkynes. BP Fluor 430 is a bright, photostable, green-fluorescent probe optimally excited near its absorption maximum at 432 nm. Its emission peak at 539 nm is pH independent over a wide pH range. BP Fluor DBCO reagent is not suitable for staining intracellular components of fixed and permeabilized cells due to high backgrounds.

[2644752-85-0]

C40H38F3N3O7S

761.81

O=C1OC2=CC3=C(C(CS(=O)(O)=O)=CC(C)(C)N3CCCCCC(NCCC(N4C5=C(C#CC6=C(C4)C=CC=C6)C=CC=C5)=O)=O)C=C2C(C(F)(F)F)=C1

Fluorescent Dye

Room temperature

H302-H315-H319-H335

P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501