Ethyl[[2-mthyl-8-[[(4methylphenyl)sulfonyl]amino]-6-quinolinyl]oxy]acetate
ZINQUIN
CAS: 151606-29-0
Molecular Formula: C19H18N2O5S
Ethyl[[2-mthyl-8-[[(4methylphenyl)sulfonyl]amino]-6-quinolinyl]oxy]acetate - Names and Identifiers
Ethyl[[2-mthyl-8-[[(4methylphenyl)sulfonyl]amino]-6-quinolinyl]oxy]acetate - Physico-chemical Properties
| Molecular Formula | C19H18N2O5S |
| Molar Mass | 386.42 |
| Density | 1.412±0.06 g/cm3(Predicted) |
| Melting Point | 112-114°C |
| Boling Point | 608.0±65.0 °C(Predicted) |
| Solubility | DMSO: soluble |
| Appearance | crystals |
| Color | off-white |
| Maximum wavelength(λmax) | 368 nm |
| pKa | pK1 (quinoline nitrogen): <2; pK (carboxylic acid proton): 5.77 ±0.03; pK (sulfonamide proton): 9.91 |
| Storage Condition | 2-8°C |
| Use | Zinquin is a fluorescent sensor that can be used to observe active zinc ions. λexem = 364/385 nm. |
Ethyl[[2-mthyl-8-[[(4methylphenyl)sulfonyl]amino]-6-quinolinyl]oxy]acetate - Risk and Safety
| Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
Ethyl[[2-mthyl-8-[[(4methylphenyl)sulfonyl]amino]-6-quinolinyl]oxy]acetate - Reference Information
| biological activity | Zinquin is a fluorescent sensor that can be used to observe active zinc ions. λexem = 364/385 nm. |
| biological field application | Zinc indicator; detecting apoptosis |
Last Update：2024-04-10 22:29:15
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