73290-32-1 - Names and Identifiers
73290-32-1 - Physico-chemical Properties
Molecular Formula | C7H11NO2
|
Molar Mass | 141.17 |
Density | 1.060±0.06 g/cm3(Predicted) |
Melting Point | 72-74 °C |
Boling Point | 156-157 °C(Press: 1 Torr) |
pKa | 12.04±0.70(Predicted) |
Storage Condition | 2-8°C |
Sensitive | Irritant |
MDL | MFCD09999166 |
73290-32-1 - Introduction
5-Ethyl-2,4-piperidinedione, chemical formula C8H13NO2, is an organic compound. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: 5-Ethyl-2,4-piperidinedione is a colorless crystal or white crystalline powder.
-Melting point: about 48-50°C.
-Boiling point: about 275°C.
-Solubility: It is not easily soluble in water, but soluble in some organic solvents such as ethanol and dichloromethane.
Use:
-Industrial use: 5-Ethyl-2,4-piperidinedione is an important organic synthesis intermediate, widely used in medicine, dyes, spices and pesticides.
-medical use: it can be used for the synthesis of a variety of drugs, such as imidazolidinofuranone and so on.
Preparation Method:
The preparation method of 5-Ethyl-2,4-piperidinedione can be briefly summarized as the following steps:
1. A 2,4-piperidinedione compound was obtained.
2. Reaction of 2,4-piperidinedione with ethyl bromide in the presence of a base.
3. Acidification reaction produces 5-Ethyl-2,4-piperidinedione.
Safety Information:
There is little data on the exact toxicity of this compound, but in general, it is safe to use in accordance with the standard practices of general laboratory practice and chemical management. However, as an organic compound, some common safety considerations include:
-Avoid contact with skin and eyes. In case of contact, rinse immediately with plenty of water and seek medical advice.
-Maintain good ventilation during operation.
-Avoid inhaling the resulting dust or vapor of the solution.
-Use appropriate personal protective equipment, such as lab gloves and safety glasses.
Please note that this information is for reference only. The specific use and operation should follow the laboratory's safe operation procedures and chemical safety technical instructions.
Last Update:2024-04-09 21:54:55