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HomeProduct name listZINQUIN ETHYL ESTER

ZINQUIN ETHYL ESTER

ZINQUIN ETHYL ESTER Structural

What is ZINQUIN ETHYL ESTER?

Chemical properties

White or Pale Blue Crystalline Solid

The Uses of ZINQUIN ETHYL ESTER

A fluorescent reagent and indicator of intracellular zinc ions. An analogue of widely used indicator, TS-Q. Zinquin ethyl ester is membrane permeable therefore useful to detect intracellular zinc ions. Zinquin ethyl ester forms a complex with a zin

The Uses of ZINQUIN ETHYL ESTER

Zinquin ethyl ester is a lipophilic, zinc-sensitive, cell-permeable fluorescnet probe.

What are the applications of Application

Zinquin, Free Acid is a Zn2+ specific fluorophore that forms zinquin-Zn2+ complexes

Biochem/physiol Actions

Zinquin is a membrane-permeant fluorophore. It is used to detect zinc in cells by UV fluorescence. Zinquin ethyl ester can be used to monitor the change in intracellular concentrations of Zn2+ in thymocytes and hepatocytes. The ester is excited at 368nm and emits at 490nm.

Properties of ZINQUIN ETHYL ESTER

Melting point: 112-114°C
Boiling point: 608.0±65.0 °C(Predicted)
Density  1.412±0.06 g/cm3(Predicted)
storage temp.  2-8°C
solubility  DMSO: soluble
form  crystals
pka pK1 (quinoline nitrogen): <2; pK (carboxylic acid proton): 5.77 ±0.03; pK (sulfonamide proton): 9.91±0.02(at 25℃)
color  off-white
λmax 368 nm
Biological Applications Zinc indicator; detecting apoptosis

Safety information for ZINQUIN ETHYL ESTER

Computed Descriptors for ZINQUIN ETHYL ESTER

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