Calcein calcium potassium - CAS 36352-49-5

Calcein calcium potassium is the calcium potassium salt form of Calcein. It serves as a fluorescent dye and self-quenching probe, useful as an indicator for liposome leakage and as a complexometric indicator in EDTA titration of calcium ions and fluorescence assays. Additionally, Calcein calcium potassium can be used as a model drug to assess the efficiency and bioavailability of drug delivery systems.

36298

C30H20N2O13.5/2Ca.K

756.06

O=C(CN(CC1=C(OC2=C(CN(CC([O-])=O)CC([O-])=O)C([O-])=CC=C2C34OC(C5=C4C=CC=C5)=O)C3=CC=C1[O-])CC([O-])=O)[O-].O=C(CN(CC6=C(OC7=C(CN(CC([O-])=O)CC([O-])=O)C([O-])=CC=C7C89OC(C%10=C9C=CC=C%10)=O)C8=CC=C6[O-])CC([O-])=O)[O-].[K+].[Ca+2].[K+].[Ca+2].[Ca+2].[Ca+2].[Ca+2]

-20°C

Ice Packs

Dye-Reagents