missing translation for 'onlineSavingsMsg'
Learn More
Learn More
3-Methyl-2-pyrazolin-5-one, 98+%, Thermo Scientific Chemicals
Click to view available options
Quantity:
10 g
50 g
250 g
Description
3-Methyl-2-pyrazolin-5-one is used in the preparation of spirocyclic [indole-3,4'-pyrano[2,3-c]pyrazole] by reacting with isatins and malonitrile in the presence of sodium bromide as electrolyte.
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
3-Methyl-2-pyrazolin-5-one is used in the preparation of spirocyclic [indole-3,4′-pyrano[2,3-c]pyrazole] by reacting with isatins and malonitrile in the presence of sodium bromide as electrolyte.
Solubility
Slightly soluble in ethanol.
Notes
Incompatible with oxidizing agents.
3-Methyl-2-pyrazolin-5-one is used in the preparation of spirocyclic [indole-3,4′-pyrano[2,3-c]pyrazole] by reacting with isatins and malonitrile in the presence of sodium bromide as electrolyte.
Solubility
Slightly soluble in ethanol.
Notes
Incompatible with oxidizing agents.
Specifications
Specifications
| Melting Point | 220°C to 224°C |
| Quantity | 10 g |
| Solubility Information | Slightly soluble in ethanol. |
| Formula Weight | 98.11 |
| Percent Purity | ≥98% |
| Chemical Name or Material | 3-Methyl-2-pyrazolin-5-one |
RUO – Research Use Only
missing translation for 'provideContentCorrection'
missing translation for 'productTitle'