5-nitro-, ethyl ester is an organic compound with the chemical formula C7H6N4O4.
Nature:
The 5-nitro-, ethyl ester is a yellow to orange-yellow crystalline solid. It has a strong odor and is soluble in many organic solvents, such as ethanol, dimethylformamide and dichloromethane. It is an unstable compound that easily decomposes under light and high temperature.
Use:
, 5-nitro-, ethyl ester can be used as an intermediate and is widely used in the preparation of other compounds in organic synthesis. It also has some applications in the field of medicine, such as the preparation of anti-tumor drugs.
Preparation Method:
The preparation of 5-nitro-, ethyl ester is mainly realized by adding imidazole compound and nitric acid to ethyl formate. This process requires control of reaction conditions and reaction time to ensure product purity and yield.
Safety Information:
, 5-nitro-, ethyl ester is a harmful substance. It may cause irritation and injury to the human body and requires attention to protective measures, such as wearing appropriate protective gloves, glasses and respiratory protection equipment. When using and handling, avoid inhalation, contact with skin and eyes, and ensure that the operation is carried out in a well-ventilated place. In addition, it also needs to be stored in a sealed container, away from high temperatures and fire sources.