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What is the chemical structure of 1-methyl-4, 5-imidazoledicarboxylic acid?
1 - methyl - 4,5 - imidazoledicarboxylic acid is 1 - methyl - 4,5 - imidazoledicarboxylic acid, and its chemical structure is as follows:
The core of this compound is an imidazole ring. The imidazole ring is a five-membered heterocyclic ring structure with two nitrogen atoms, which has aromatic properties. A methyl group (-CH 🥰) is connected at position 1 of the imidazole ring, and a carboxyl group (-COOH) is connected at position 4 and position 5, respectively.
Structurally, the imidazole ring imparts certain basicity and conjugation stability to the compound, which is due to the participation of lone pair electrons on the nitrogen atom in the conjugation system. The presence of two carboxyl groups makes the compound acidic and can undergo acid-base reactions under appropriate conditions. The introduction of methyl groups affects the spatial structure of the molecule, the distribution of electron clouds, and the physicochemical properties of the compound, such as its lipophilicity may be changed by the presence of methyl groups. Overall, the unique chemical structure of 1-methyl-4,5-imidazolidicarboxylic acid determines that it may have diverse applications in organic synthesis, materials science, and biochemistry.
What are the main uses of 1-methyl-4, 5-imidazoledicarboxylic acid
1-Methyl-4,5-imidazoledicarboxylic acid, an organic compound. It has a wide range of uses and is used in many fields.
In the field of medicine, it can be used as a key intermediate for drug synthesis. Through specific chemical reactions, molecular structures with specific pharmacological activities are constructed on this basis. For example, it can participate in the synthesis of drugs with antibacterial and anti-inflammatory effects, helping humans fight diseases and maintain health.
In the field of materials science, 1-methyl-4,5-imidazoledicarboxylic acid can also play an important role. It can be combined with metal ions to prepare metal-organic framework materials (MOFs). This kind of material has a unique pore structure and large specific surface area, which is excellent in gas adsorption and separation. It can be used to efficiently separate specific gases from mixed gases, such as carbon dioxide capture, which is of great significance to alleviate the greenhouse effect. In the field of catalysis, this material can be used as a catalyst or catalyst carrier. With its unique structure and properties, it can improve the efficiency and selectivity of chemical reactions and promote the development of the chemical industry.
In the agricultural field, 1-methyl-4,5-imidazoledicarboxylic acid can be used to develop new pesticides or plant growth regulators. By precisely regulating the growth process of plants, it can enhance the resistance of plants to stress, such as drought resistance and pest resistance, thereby improving crop yield and quality, providing a strong guarantee for agricultural harvest.
It can be seen that although 1-methyl-4,5-imidazoledicarboxylic acid is an organic compound, it has important uses in many fields such as medicine, materials, and agriculture, and has a profound impact on human life and social development.
What are the physical properties of 1-methyl-4, 5-imidazoledicarboxylic acid
1-Methyl-4,5-imidazoledicarboxylic acid is an organic compound with unique physical properties. It is white to light yellow crystalline powder at room temperature, like finely crushed ice crystals, with fine texture. The melting point of this substance is quite high, about 300 ° C, which is like a tough barrier, and requires high temperature to break its solid structure.
In terms of solubility, 1-methyl-4,5-imidazoledicarboxylic acid has limited solubility in water, just like a hard-to-melt jade, and can only be slightly soluble in water. However, it can be well dissolved in some organic solvents, such as dimethyl sulfoxide (DMSO), just like fish getting water, showing an affinity for specific solvents.
Furthermore, the compound has good stability. Under conventional environmental conditions, it can maintain its own structure and properties for a long time, just like a calm old man, and its appearance will remain the same after years. However, when exposed to strong acids and alkalis, its structure may be damaged and chemical reactions will occur, just like a weak body that is difficult to withstand strong winds and rain.
Its white or light yellow appearance, high melting point, solubility and stability are all important physical properties of 1-methyl-4,5-imidazolidinedicarboxylic acid. It is of critical significance in many fields such as chemical research and industrial applications, and provides a solid foundation for exploration and practice in related fields.
What is the preparation method of 1-methyl-4, 5-imidazoledicarboxylic acid
1 - methyl - 4,5 - imidazoledicarboxylic acid is 1 - methyl - 4,5 - imidazole dicarboxylic acid, which is prepared as follows:
First take an appropriate amount of 1 - methyl imidazole as the starting material and place it in the reactor. Then, slowly add a certain amount of strong oxidant to the reactor, such as potassium permanganate or potassium dichromate, etc., and control the reaction temperature in a suitable range, generally between 50 ° C and 80 ° C. This temperature range allows the oxidation reaction to proceed more smoothly, while avoiding the increase of side reactions due to high temperature. During the addition of oxidant, it is necessary to continuously stir to make the reactants fully contact and promote the uniform occurrence of the reaction.
After the oxidation reaction is completed, the reaction mixture is treated. Filtration can be used to remove insoluble impurities generated in the reaction. Next, an appropriate amount of acid, such as hydrochloric acid, is added dropwise to the filtrate, and the pH value of the solution is adjusted to the acidic range to promote the precipitation of 1-methyl-4,5-imidazolidicarboxylic acid in the form of precipitation.
After the precipitation is complete, the precipitation is collected by centrifugation or filtration, and the precipitation is washed several times with deionized water to remove the impurity ions attached to the surface of the precipitation. Finally, the washed precipitation is placed in an oven and dried at an appropriate temperature to obtain a pure 1-methyl-4,5-imidazolidicarboxylic acid product. During the entire preparation process, the reaction conditions, including temperature, reagent dosage, and reaction time, must be strictly controlled to ensure the quality and yield of the product.
What is the price range of 1-methyl-4,5-imidazoledicarboxylic acid in the market?
1-Methyl-4,5-imidazoledicarboxylic acid, this product is on the market, and its price range is difficult to determine. Its price often changes due to various reasons, such as the supply and demand of the market, the cost of production, the quality of quality, and even the scale of trade.
Looking at past market conditions, the price of this material may fluctuate due to changes in supply and demand. If there are many people who want it, but the supply is small, the price will rise; on the contrary, if the supply exceeds the demand, the price may fall. And its preparation method is simple and simple, and the price of the raw materials used also affects the cost, which in turn affects the selling price.
As for the quality, it is also the main factor of pricing. The natural price of the superior product is higher, while the price of the inferior product may be slightly lower. In addition, the scale of the trade also has an impact. If the batch is large, the price may be slightly reduced, and the retail price is often higher.
Due to the lack of detailed market information today, it is difficult to determine the exact price. To know the details, you can ask the merchants of chemical raw materials, the institutions of market research, or the websites that observe the prices of chemical products to get the real price in the near future.