ethyl 1-Methyl-1H-pyrazole-3-carboxylate - Names and Identifiers
ethyl 1-Methyl-1H-pyrazole-3-carboxylate - Physico-chemical Properties
Molecular Formula | C7H10N2O2
|
Molar Mass | 154.17 |
Density | 1.14±0.1 g/cm3 (20 ºC 760 Torr) |
Boling Point | 238.5±13.0℃ (760 Torr) |
Flash Point | 98.1±19.8℃ |
Storage Condition | Sealed in dry,Room Temperature |
ethyl 1-Methyl-1H-pyrazole-3-carboxylate - Introduction
1-methyl ester is an organic compound with the chemical formula C8H10N2O3. It is a solid with a white to yellow color. The following is an introduction to its nature, use, preparation and safety information:
Nature:
1-methyl-, ethyl ester is a compound with aromatic properties. Its molecular weight is 182.17g/mol and its density is 1.20g/cm³. It has low solubility at normal temperature, is soluble in polar solvents such as methanol and ethanol, and is insoluble in non-polar solvents such as ether. Its melting point is about 82-86°C.
Use:
1-methyl-, ethyl ester has a wide range of applications in organic synthesis. It can be used as an intermediate for the synthesis of a variety of organic compounds, such as pharmaceuticals, pesticides and pesticides. It can also be used as a reagent in organic synthesis reactions.
Preparation Method:
1-methyl-, ethyl ester can be prepared by reacting pyrazole with ethanol and methyl chloride. The specific preparation method can be obtained by reacting pyrazole with ethanol in the presence of hydrochloric acid to obtain the product, which is then neutralized by sodium hydroxide to obtain the pure product.
Safety Information:
1-methyl-, ethyl ester generally does not cause obvious harm under normal operating conditions. However, it is still an organic compound, so routine laboratory operation precautions should be followed during operation, such as wearing protective glasses, gloves and lab clothes, and avoiding inhalation, swallowing or contact with skin. In the treatment of the compound should pay attention to protection, to avoid with strong oxidants or strong acid and other violent reaction. If an accident or discomfort occurs, seek medical attention immediately.
Last Update:2024-04-09 20:49:11