It is an organic compound with the chemical formula C11H10N2. The following is a description of its nature, use, preparation and safety information:
Nature:
is a white solid with a special aromatic taste. It has a melting point of about 61-62°C and a boiling point of about 258-259°C. The compound is insoluble in water and soluble in some organic solvents, such as alcohols, ethers and chlorinated hydrocarbons.
Use:
It has a certain application in the field of pharmaceutical chemistry. It is an important intermediate that can be used in the synthesis of various drugs, such as anti-tuberculosis drugs and anti-cancer drugs.
Preparation Method:
The preparation of phosphonium is generally obtained by the condensation reaction of 1,1-dichlorocyclopropane and pyridine-4-carbonitrile. The specific process involves organic synthesis technology, which requires professional laboratory conditions and safety measures.
Safety Information:
When using or handling: Pay attention to the following safety issues:
1. The compound may be irritating to the skin and eyes, so avoid direct contact with the skin and eyes when in contact.
2. in the process of operation to maintain good ventilation, avoid inhalation of its volatiles.
3. Avoid contact with oxidants and strong acids during storage and transportation to avoid dangerous reactions.
4. Wear appropriate personal protective equipment during operation, such as laboratory gloves, protective glasses and laboratory coats.
Before use, it is strongly recommended to read the relevant safety data sheet carefully and follow the correct operating procedures and safety measures.