missing translation for 'onlineSavingsMsg'
Learn More
Learn More
4-(2-Pyridylazo)resorcinol, 98%
CAS: 1141-59-9 | C11H9N3O2 | 215.212 g/mol
$55.78 - $164.34
Chemical Identifiers
| CAS | 1141-59-9 |
|---|---|
| Molecular Formula | C11H9N3O2 |
| Molecular Weight (g/mol) | 215.212 |
| MDL Number | MFCD00006256 |
| InChI Key | VLCAILLZPUINNF-LCYFTJDESA-N |
| Synonym | 4-2-pyridylazo resorcinol, 4-2-pyridlyazo resorcinol, 4-2-pyridylazo-2-resorcinol, resorcinol, 4-2-pyridylazo, 1-2-pyridylazo resorcinol, unii-n68t40h95t, 1,3-benzenediol, 4-2-pyridinylazo, 4-pyridin-2-yldiazenyl benzene-1,3-diol, 4-2-pyridylazo-1,3-benzenediol, 1,3-benzenediol, 4-2-2-pyridinyl diazenyl |
| PubChem CID | 5474737 |
| IUPAC Name | (4Z)-3-hydroxy-4-(pyridin-2-ylhydrazinylidene)cyclohexa-2,5-dien-1-one |
| SMILES | C1=CC=NC(=C1)NN=C2C=CC(=O)C=C2O |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|
AAL0966703
|
Thermo Scientific Chemicals
L0966703 |
1 g |
Each for $55.78
|
|
|||||
|
AAL0966706
|
Thermo Scientific Chemicals
L0966706 |
5 g |
Each for $164.34
|
|
|||||
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.
Applications4-(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.
Chemical Identifiers
| 1141-59-9 | |
| 215.212 | |
| VLCAILLZPUINNF-LCYFTJDESA-N | |
| 5474737 | |
| C1=CC=NC(=C1)NN=C2C=CC(=O)C=C2O |
| C11H9N3O2 | |
| MFCD00006256 | |
| 4-2-pyridylazo resorcinol, 4-2-pyridlyazo resorcinol, 4-2-pyridylazo-2-resorcinol, resorcinol, 4-2-pyridylazo, 1-2-pyridylazo resorcinol, unii-n68t40h95t, 1,3-benzenediol, 4-2-pyridinylazo, 4-pyridin-2-yldiazenyl benzene-1,3-diol, 4-2-pyridylazo-1,3-benzenediol, 1,3-benzenediol, 4-2-2-pyridinyl diazenyl | |
| (4Z)-3-hydroxy-4-(pyridin-2-ylhydrazinylidene)cyclohexa-2,5-dien-1-one |
Specifications
| 1141-59-9 | |
| C11H9N3O2 | |
| 1 g | |
| 4-2-pyridylazo resorcinol, 4-2-pyridlyazo resorcinol, 4-2-pyridylazo-2-resorcinol, resorcinol, 4-2-pyridylazo, 1-2-pyridylazo resorcinol, unii-n68t40h95t, 1,3-benzenediol, 4-2-pyridinylazo, 4-pyridin-2-yldiazenyl benzene-1,3-diol, 4-2-pyridylazo-1,3-benzenediol, 1,3-benzenediol, 4-2-2-pyridinyl diazenyl | |
| VLCAILLZPUINNF-LCYFTJDESA-N | |
| (4Z)-3-hydroxy-4-(pyridin-2-ylhydrazinylidene)cyclohexa-2,5-dien-1-one | |
| 5474737 | |
| 99% |
| ∽187°C (decomposition) | |
| MFCD00006256 | |
| 184665 | |
| Soluble in water (partly),and ethanol (slightly). Insoluble in ether,and low-polarity solvents. | |
| C1=CC=NC(=C1)NN=C2C=CC(=O)C=C2O | |
| 215.212 | |
| 215.21 | |
| 4-(2-Pyridylazo)resorcinol |
Safety and Handling
GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
H315-H319-H335
EINECSNumber : 214-528-6
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only