ChemicalBook > CAS DataBase List > ZINQUIN ETHYL ESTER
ZINQUIN ETHYL ESTER
- Product Name
- ZINQUIN ETHYL ESTER
- CAS No.
- 151606-29-0
- Chemical Name
- ZINQUIN ETHYL ESTER
- Synonyms
- ZINQUIN-E;Zinquin A;Zinquin Acid;ZINQUIN ETHYL ESTER;Zinquin >=95% (HPLC), solid;Zinquin *CAS#: 151606-29-0*;Zinquin, Zn2+ selective fluorescent probe;ETHYL(2-METHYL-8-P-TOLUENESULFONAMIDO-6-QUINOLYLOXY)ACETATE;2-((2-Methyl-8-(4-MethylphenylsulfonaMido)quinolin-6-yl)oxy)acetic acid;Ethyl[[2-mthyl-8-[[(4methylphenyl)sulfonyl]amino]-6-quinolinyl]oxy]acetate
- CBNumber
- CB1769117
- Molecular Formula
- C19H18N2O5S
- Formula Weight
- 386.42
- MOL File
- 151606-29-0.mol
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ZINQUIN ETHYL ESTER Property
- 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
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Safety
- Safety Statements
- 22-24/25
- WGK Germany
- 3
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- Z2376
- Product name
- Zinquin
- Purity
- ≥95% (HPLC), solid
- Packaging
- 5mg
- Price
- $520
- Updated
- 2025/07/31
TRC
- Product number
- Z450005
- Product name
- Zinquinethylester
- Packaging
- 1mg
- Price
- $70
- Updated
- 2021/12/16
Usbiological
- Product number
- Z0534
- Product name
- Zinquin Ethyl Ester
- Packaging
- 1mg
- Price
- $326
- Updated
- 2021/12/16
Usbiological
- Product number
- 292112
- Product name
- Zinquin ethyl ester
- Packaging
- 1mg
- Price
- $556
- Updated
- 2021/12/16
Adipogen Life Sciences
- Product number
- CDX-Z0014-M001
- Product name
- Zinquin(freeacid)
- Purity
- ≥95%(HPLC)
- Packaging
- 1mg
- Price
- $76
- Updated
- 2021/12/16
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ZINQUIN ETHYL ESTER Chemical Properties,Usage,Production
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 zin
Uses
Zinquin ethyl ester is a lipophilic, zinc-sensitive, cell-permeable fluorescnet probe.
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.
ZINQUIN ETHYL ESTER Preparation Products And Raw materials
Raw materials
Preparation Products
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151606-29-0, ZINQUIN ETHYL ESTERRelated Search:
Gelatin
TSQ
2-[(2-amino-5-methylph2-[(2-amino-5-methylphenoxy)methyl]-6-methoxy-8-aminoquinoline-n,n,n',n'-tetraacetic acid tetrapotassium saltenoxy)methyl]-6-methoxy-8-aminoquinoline-n,n,n
MQAE
QUIN 2-AM
Zinquin Ethyl Ester
ETHYL 2-(2-[(E)-2-PHENYL-1-ETHENYL]-6-QUINOLYLOXY-8-P-TOLUENESULFONAMIDO)ACETATE
ETHYL 2-(2-ISOBUTYL-6-QUINOLYLOXY-8-P-TOLUENESULFONAMIDO)ACETATE
ETHYL 2-[2-(2-METHYL-1-PROPENYL)-6-QUINOLYLOXY-8-P-TOLUENESULFONAMIDO)ACETATE
ZINQUIN ETHYL ESTER