Regarding glyceride and its bulk derivative
glyceride, organic compounds are also important in the field of chemical industry.

The property of glyceride is that it is a colorless liquid with a pungent smell, slightly soluble in water, and miscible in organic solvents such as alcohols and ethers. Its structure contains cyanide groups, which are chemically active groups, giving glyceride a variety of reaction possibilities.

From the perspective of its preparation method, there are two common ones. First, chloroacetic acid and sodium cyanide are used as raw materials and are obtained by the reaction of nucleophilic substitution. This raw material is easy to buy, but sodium cyanide is highly toxic, and the safety protection in production is extremely demanding. Second, formaldehyde and hydrocyanic acid are used as starting materials and prepared by addition reaction. Although hydrocyanic acid is also highly toxic, under suitable process conditions, its risk can be effectively controlled, and the yield is quite high.

The bulk derivatives of glyceride have a wide range of categories and uses. Carboxylic acid can be obtained by hydrolysis of nitrile, and hydroxyacetic acid can be obtained after hydrolysis of glyceride. It is an important raw material in textile printing and dyeing, leather tanning, cosmetics and other industries. In textile printing and dyeing, it can be used as a dye aid to help dye color evenly; in leather tanning, it can make leather soft and elastic; in cosmetics, it can adjust the pH of the product and has the effect of moisturizing.

Glyceronitrile can be reduced to produce ethanolamine. In the field of gas purification, ethanolamine can remove acidic gases in natural gas and synthesis gas, such as carbon dioxide, hydrogen sulfide, etc. In the manufacture of surfactants, it can be used as raw materials to make many types of surfactants, which are used in daily chemical, textile printing and dyeing and other industries.

Glyceronitrile and its bulk derivatives continue to grow in demand in the market. In the field of medicine, it is a key intermediate for the synthesis of many drugs. With the vigorous development of the pharmaceutical industry, the quality and quantity of glyceronitrile and its derivatives are higher. In material science, the special polymers derived from it have excellent properties, such as high heat resistance and high strength, and are used in high-end industries such as aerospace and automobile manufacturing.

In summary, nitrile and its bulk derivatives occupy a key position in the chemical industry chain. With the advancement of science and technology and the rise of the industry, its research and development and application have broad prospects. Practitioners should pay attention to safety and promote innovation to tap its greater potential and contribute to the development of the chemical industry.