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4-(2-Pyridylazo)resorcinol, 98%, Thermo Scientific Chemicals
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Quantity:
1 g
5 g
Description
4-(2-Pyridylazo)resorcinol is used in studies of zinc release from Escherichia coli aspartate transcarbamoylase. It is used in cloud point extraction of copper, zinc, cadmium, and nickel in water samples. It is used in the chelate titration of aluminum, mercury, lead and nickel. It is employed as reagent in the colorimetric analysis of gold, cobalt, chromium, iron.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
4-(2-Pyridylazo)resorcinol is used in studies of zinc release from Escherichia coli aspartate transcarbamoylase. It is used in cloud point extraction of copper, zinc, cadmium, and nickel in water samples. It is used in the chelate titration of aluminum, mercury, lead and nickel. It is employed as reagent in the colorimetric analysis of gold, cobalt, chromium, iron.
Solubility
Soluble in water (partly), and ethanol (slightly). Insoluble in ether, and low-polarity solvents.
Notes
Incompatible with oxidizing agents. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agents.
4-(2-Pyridylazo)resorcinol is used in studies of zinc release from Escherichia coli aspartate transcarbamoylase. It is used in cloud point extraction of copper, zinc, cadmium, and nickel in water samples. It is used in the chelate titration of aluminum, mercury, lead and nickel. It is employed as reagent in the colorimetric analysis of gold, cobalt, chromium, iron.
Solubility
Soluble in water (partly), and ethanol (slightly). Insoluble in ether, and low-polarity solvents.
Notes
Incompatible with oxidizing agents. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agents.
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Specifications
Melting Point | ∽187°C (decomposition) |
Quantity | 5 g |
Beilstein | 184665 |
Solubility Information | Soluble in water (partly),and ethanol (slightly). Insoluble in ether,and low-polarity solvents. |
Formula Weight | 215.21 |
Percent Purity | 99% |
Chemical Name or Material | 4-(2-Pyridylazo)resorcinol |
RUO – Research Use Only
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