What are the main uses of 2- (trifluoromethyl) cinnamic acid?
What are the main uses of (triethyl) pyruvate? This is useful in both industrial and chemical fields.
First, in the industrial field, this product can be used for antibacterial and antiviral products. Because of its special nature, it can inhibit the growth and reproduction of bacteria and viruses due to their specific interactions or enzymes. For example, some new antibacterial compounds are synthesized with (triethyl) pyruvate raw materials, which can increase the antibacterial activity of specific strains and provide new ways to treat infections.
Second, in the chemical industry, (triethyl) pyruvate can be used as an important medium for the synthesis of bacteria. It can be used for the synthesis of high-value-added compounds, such as esterification and fusion. For example, the synthesis of special high-molecular materials, which have high physical and chemical properties, can be used in high-end fields such as aerospace and electronics. In addition, it is also useful in catalysis, which can form complexes of gold particles, which can be used as a high-efficiency catalyst to promote multi-reaction and improve reaction efficiency.
Third, in analytical analysis, (triethyl) pyruvate can be used as a compound of gold particles. Because it can form a complex of gold particles, it can be used for qualitative and quantitative analysis of gold particles. Through the control of the reverse component, the specific properties of (triacetyl) pyruvate can be achieved. According to the color and light characteristics of the compound, the properties of the product can be determined. It plays an important role in environmental protection, analysis and other fields.
What are the physical properties of 2- (trifluoromethyl) cinnamic acid?
(Sanxiang methyl) myristic acid, its physical properties are quite special. Looking at it, under the normal state of this substance, it may be solid, with a certain shape, slightly hard and tough, and has a smooth feeling to the touch, such as the ancient fat jade, with warm tentacles.
Its color may be light milky white, similar to the purity of the first snow, or slightly yellowish, just like the morning light sprinkling on the tulle, revealing a warm and soft light feeling.
Smell it, its smell is very light, almost odorless, if you smell it carefully, or there is an indescribable light fragrance, like vanilla hidden in the deep valley, fresh and subtle, not pungent and disturbing, but adding a bit of tranquility.
As for its melting point, according to the ancient books, it is in a certain temperature range. When heated, it gradually melts from a solid state to a liquid state. This process is like ice disappearing under the warm sun, silent but clearly observable. And when it is liquid, its fluidity is moderate, not as agile and uninhibited as water, nor as stagnant and sticky as paste, just like a stream slowly flowing through the mountains and rocks, with its own rhythm.
Furthermore, its density is also unique. It is placed in a specific medium, and its floating state depends on its density characteristics. It is like a boat walking on water, each in its place, and follows the laws of nature. Such various physical properties constitute the unique appearance of (Sanxiang methyl) myristic acid, which is unique among all substances.
What are the chemical properties of 2- (trifluoromethyl) cinnamic acid?
(Sanxiang methyl) lactic acid, its chemical properties are as follows:
This substance has certain acid properties. In its molecules, due to the carboxyl group (-COOH), it is weakly acidic, and can be neutralized and reversed to form a phase of water. For example, in case of oxidation, the carboxyl group can be oxidized to form water molecules, and the carboxyl group can be oxidized to lactic acid.
In terms of its solubility, (Sanxiang methyl) lactic acid has a certain solubility in water. Its molecules have both water-based groups, such as carboxyl groups, alkyl groups, etc., and can form water molecules, so they can be dispersed and dissolved in water. This property makes it soluble in some aqueous solutions.
Furthermore, its qualitative value is worth noting. At a certain degree of stability, (Sanxiang methyl) lactic acid can maintain its own phase stability. However, if the degree rises to a certain threshold value, the transformation of the molecular part may occur due to the acquisition of sufficient energy. For example, the carboxyl group or carboxyl group may also be decomposed, releasing ammonia and other substances.
And because it contains methyl groups and other methyl groups, it can be replaced by other functions. A series of compounds with different properties can be derived under the appropriate catalytic reaction. Synthesis provides a way to enrich.
What are the synthesis methods of 2- (trifluoromethyl) cinnamic acid?
The method of synthesis of (triethyl) lactic acid has a wide range of methods.
One of them can be started from lactic acid, ethoxyethane. Lactic acid has a carboxyl group, while ethoxyethane contains an active oxy group. When the two meet, under the appropriate catalysis and reaction components, the cracking of ethoxyethane, and the reaction of the carboxyl group of lactic acid at one end, the esterification process, to obtain (triethyl) lactic acid. This reaction is very important, and frequent catalysis, such as oxidation, carbonate, etc., can promote the reaction of ethoxyethane, so that the reaction is beneficial. And the degree of reaction and reaction also need to be precisely controlled. High degree of resistance, or cause side reactions; short, the reaction is not finished.
Second, ethyl acrylate and ethyl glycolate can also be used as raw materials. First, under the action of specific catalysis, the reaction of the two is generated, and the intermediate product is generated. In this case, the compound is then hydrolyzed, carboxylic, and other multi-step processes, and the (triethyl) lactic acid is reduced. In this way, the catalytic reaction rate is low. Hydrolysis and carboxylic steps also need to be carefully operated to control the reaction to improve the yield.
Third, it can still be produced from natural oils. Natural oils are hydrolyzed, saponified, etc., to obtain fatty acids and glycerol. Fatty acids are synthesized in one step, introducing specific groups, and then the appropriate reaction, and gradually build up (triethyl) lactic acid. In this way, the raw materials are naturally available, but the production is complex, requiring multiple steps to reverse, and each step is transformed and divided, requiring fine operation to ensure the efficiency of the product.
What is the price range of 2- (trifluoromethyl) cinnamic acid in the market?
In today's market, the price of (triethyl) lactic acid is not easy to determine. The wave of its price is caused by various reasons.
First, the supply of raw materials is not easy, and it is essential. If the amount of raw materials for triethyl and lactic acid is abundant and flat, and the production of (triethyl) lactic acid is used in the province, the city is also low. On the contrary, the shortage of raw material supply, or the price is not good, will lead to its cost, and the sales price will also increase.
Second, the demand of the city also affects its price. For example, chemical products, food, etc., the demand for (triethyl) lactic acid is strong, and it is easy to sell. If the demand is sluggish, merchants will promote it, or reduce it for sale.
Third, the work of engineering and technology also have implications. The work of fine engineering can improve the quantity and reduce the cost, which is beneficial to the price. And the cost of technology is low, or the cost is high, and the price is low.
In addition, the cost of the city cannot be ignored. Multiple merchants are chasing, and the market is occupied, or there is a price tag, so that the price is more active.
Generally speaking, under the current (triethyl) lactic acid in the market, each price is low, or in 10 to 100 yuan. However, this is a rough estimate, and the price is low, and it is very embarrassing. The market situation is fleeting, and the price is also often floating. If you want to know how to cut it, you need to explore it with experts and businesses.
