Overview
524 nm, 345 nm
545 nm
water
-
Absorption
524 nm, 345 nm
-
Emission
545 nm
yes
-
More parameters
water
-
spectra uploaded by Torsten Mayr
ATTO 520
Basic Information
ATTO 520
Xanthylium, 9-(2-carboxyethyl)-3,6-bis(ethylamino)-2,7-dimethyl-, perchlorate
667433-95-6
C22H27ClN2O7
466.92g / Mol
Carboxylic acid; also available as NHS-Ester, maleimide and coupled to biotin. High thermal and photostability, only little triplet formation. NHS-ester and maleimide show excellent solubility in polar solvents like DMF, DMSO or acetonitrile.
