N-(6-Aminohexyl)rhodamine 6G-amide bis(trifluoroacetate)

N-(6-Aminohexyl)rhodamine 6G-amide bis(trifluoroacetate) Structure
N-(6-Aminohexyl)rhodamine 6G-amide bis(trifluoroacetate) structure
Common Name N-(6-Aminohexyl)rhodamine 6G-amide bis(trifluoroacetate)
CAS Number 1140505-40-3 Molecular Weight 740.73200
Density N/A Boiling Point N/A
Molecular Formula C36H42F6N4O6 Melting Point N/A
MSDS USA Flash Point N/A

A rational approach to tuning the pKa values of rhodamines for living cell fluorescence imaging.

Org. Biomol. Chem. 9 , 1723-1726, (2011)

A novel strategy to systematically tune the pK(a) values of rhodamines is described. This strategy was applied to rationally develop compound 1e with a pK(a) of 6.5, the highest among rhodamine amide derivatives, and it could be employed to detect acidic pH v...