Basic information Safety Supplier Related

Zinquin Ethyl Ester

Basic information Safety Supplier Related

Zinquin Ethyl Ester Basic information

Product Name:
Zinquin Ethyl Ester
Synonyms:
  • ethyl 2-(2-Methyl-8-(4-MethylphenylsulfonaMido)quinolin-6-yloxy)acetate
  • ZINQUIN ESTER
  • Acetic Acid, [[2-methyl-8-[[(4-methylphenyl)sulfonyl]amino]-6-quinolinyl]oxy]-, Ethyl Ester
  • ethyl [(2-methyl-8-p-toluenesulfonylaminoquinolin-6-yloxy)acetate]
  • Acetic acid, 2-[[2-methyl-8-[[(4-methylphenyl)sulfonyl]amino]-6-quinolinyl]oxy]-, ethyl ester
CAS:
181530-09-6
MF:
C21H22N2O5S
MW:
414.47478
Product Categories:
  • Quinoline
  • Chelating Agents & Ligands
  • Fluorescent Labels & Indicators
Mol File:
181530-09-6.mol
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Zinquin Ethyl Ester Chemical Properties

Melting point:
112-114°C
Boiling point:
578.0±60.0 °C(Predicted)
Density 
1.313±0.06 g/cm3(Predicted)
solubility 
Soluble in ethanol, methanol, dimethyl sulfoxide; slightly soluble in water
form 
crystals
pka
pK1 (quinoline nitrogen): <2; pK (sulfonamide proton): 9.32 ±0.02(at 25℃)
color 
Colorless
λmax
364 nm
Stability:
Temperature Sensitive; Store at -20°C
Biological Applications
Zinc indicator; detecting apoptosis
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Zinquin Ethyl Ester Usage And Synthesis

Chemical Properties

White or Pale Blue Crystalline Solid

Uses

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 zinc ion with two nitrogen atoms in the structure. Used for studying the role of zinc in apoptosis. Fluorescence: max. Abs. l = 368nm, max. Em. l = 490nm

Uses

Determn of intracellular Zn2+ and labile Zn2+ ions.

Uses

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 zinc ion with two nitrogen atoms in the structure. Used for studying the role of zinc in apoptosis.Fluorescence: max. Abs. l = 368nm, max. Em. l = 490nm

Zinquin Ethyl EsterSupplier

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