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What is the main use of this product Ethyl 4- (2-hydroxypropan-2-yl) -2-propyl-1H-imidazole-5-carboxylate
Ethyl 4- (2-hydroxypropan-2-yl) -2-propyl-1H-imidazole-5-carboxylate, this is an organic compound, which can be called 4- (2-hydroxypropyl-2-yl) -2-propyl-1H-imidazole-5-carboxylic acid ethyl ester in Chinese. Its main uses are diverse, in the field of medicine, often used as pharmaceutical intermediates. Due to the special structure of this compound, it has an activity check point to participate in drug synthesis reactions. Through organic synthesis, it can be combined with other molecules to construct drug molecules with specific pharmacological activities.
In the field of organic synthesis chemistry, it is also a key building block. Chemists can carry out derivatization reactions based on the structural characteristics of this compound, and create a series of new compounds with similar structures but different functions by modifying its side chains or substituents, providing basic compounds for new drug research and development, materials science and other fields. This compound bridges the gap between scientific research and industrial production, not only helps researchers explore new chemical reactions and molecular functions, but also lays the foundation for the industrial preparation of specific drugs or materials, which can be said to play an indispensable role in the fields of chemistry and medicine.
What are the physical properties of Ethyl 4- (2-hydroxypropan-2-yl) -2-propyl-1H-imidazole-5-carboxylate
Ethyl 4- (2-hydroxypropan-2-yl) -2-propyl-1H-imidazole-5-carboxylate, this is a kind of organic compound. Its physical properties are quite important, related to its application in many fields.
First, the appearance, under room temperature and pressure, often white to white crystalline powder state, the appearance is delicate, like frost and snow. This form is conducive to its storage and transportation, not easy to scatter and good stability.
Then again, the melting point range is usually in a specific range, about [specific value] ℃. The characteristics of the melting point can help identify the purity of the compound. If the purity is high, the melting point is sharp, and the melting range is narrow; if it contains impurities, the melting point is reduced and the melting range is widened. This is a key indicator for quality control. < Br >
Solubility is also an important property. In organic solvents, such as ethanol, acetone, etc., it exhibits good solubility and can quickly dissolve to form a uniform solution. However, in water, the solubility is relatively limited. This difference in solubility plays a decisive role in the separation, purification and preparation of compounds. According to this property, an appropriate solvent can be selected to achieve the desired goal.
In terms of density, it has a specific value, which is about [specific value] g/cm ³. Although this value does not directly affect its chemical activity, it is of great significance in many practical application scenarios, such as the calculation of density of mixed systems and material balance.
In terms of volatility, under normal temperature conditions, the volatility is weak. This property makes it not easy to be lost due to volatilization during storage and use, ensuring the quality stability and safety of the product.
Ethyl 4- (2-hydroxypropan-2-yl) -2-propyl-1H-imidazole-5-carboxylate has unique physical properties, and each property is related to each other, which jointly determines its application in organic synthesis, drug development and other fields and value.
What is the chemical synthesis method of Ethyl 4- (2-hydroxypropan-2-yl) -2-propyl-1H-imidazole-5-carboxylate
To prepare Ethyl 4- (2-hydroxypropan-2-yl) -2-propyl-1H-imidazole-5-carboxylate, the following method can be followed.
First take the appropriate starting material, which should include the structural unit that can form the imidazole ring, the isopropyl moiety containing hydroxyl groups, propyl groups and groups that can be converted into ethyl ester groups.
With the common organic synthesis path, the imidazole ring can be constructed first. Select suitable nitrogen-containing and carbonyl-containing compounds, under suitable reaction conditions, such as in a specific solvent, add a catalyst and control the temperature and reaction time to cause the two to condensate and form an imidazole ring skeleton. In this step, pay attention to the selectivity of the reaction to ensure that the imidazole ring is formed in the correct position.
After the imidazole ring is initially formed, the propyl group is introduced. Nucleophilic substitution reaction can be used to select suitable propylation reagents, such as halopropane. Under the action of alkali, the halogen atom of halopropane is replaced by a negative ion at a specific position on the imidazole ring, so as to access the propyl group. In this step, the type and dosage of base, reaction temperature and other factors have a great influence on the reaction process and need to be carefully regulated.
Furthermore, 2-hydroxypropyl-2-group is introduced. A suitable reagent containing 2-hydroxypropyl-2-group can be selected and connected to the corresponding position of the imidazole ring through a similar nucleophilic substitution or addition reaction. Similarly, the reaction conditions should be strictly controlled to ensure that the reaction proceeds smoothly and does not produce too many side reactions.
Finally, the construction of ethyl ester group is completed. The imidazole derivative containing carboxyl group can be used to esterify with ethanol under acid catalysis to form Ethyl 4- (2-hydroxypropan-2-yl) -2-propyl-1H-imidazole-5-carboxylate. The type and dosage of acid, reaction time and temperature are all key factors and need to be precisely controlled to improve the yield and purity of the product.
During the entire synthesis process, separation and purification operations are required after each step of the reaction to ensure that the purity of the intermediate product and the final product meets the requirements of subsequent reactions or use. Common separation methods such as column chromatography and recrystallization can be used to achieve this purpose.
Ethyl 4- (2-hydroxypropan-2-yl) What are the precautions in storage and transportation of -2-propyl-1H-imidazole-5-carboxylate
Ethyl 4- (2-hydroxypropan-2-yl) -2-propyl-1H-imidazole-5-carboxylate is an organic compound. When storing and transporting, many matters must be paid attention to to to avoid changes in its properties or safety problems.
First, when storing, it should be placed in a cool, dry and well-ventilated place. Because it may be sensitive to humidity and temperature, high temperature and humid environment may promote its chemical reaction and cause deterioration. If placed in a humid place, or due to moisture absorption, it will affect the purity, or even cause reactions such as hydrolysis.
Second, it needs to be stored separately from oxidants, acids, bases and other substances. The structural characteristics of this compound determine its chemical properties or are more active. Contact with the above substances, it is easy to cause chemical reactions, or there is a risk of combustion and explosion.
Third, during transportation, it is necessary to ensure that the packaging is complete and sealed. To prevent material leakage due to damaged packaging, which not only pollutes the environment, but also poses a threat to the safety of transportation personnel. If it leaks during transportation, it should be dealt with immediately in accordance with relevant emergency measures.
Fourth, storage and transportation sites should be equipped with suitable fire equipment and leakage emergency treatment equipment. In case of an accident, it can respond quickly and effectively to reduce losses.
Fifth, those who operate and come into contact with this compound need to undergo professional training and be familiar with its characteristics and safety precautions. During operation, the operating procedures should be strictly followed, and appropriate protective equipment should be worn, such as protective gloves, goggles, etc., to avoid direct contact and inhalation.
What is the market price range for Ethyl 4- (2-hydroxypropan-2-yl) -2-propyl-1H-imidazole-5-carboxylate
I don't know what the price of the "Ethyl+4-%282-hydroxypropan-2-yl%29-2-propyl-1H-imidazole-5-carboxylate" market is. This compound is very famous, and the range of the market price needs to be studied more carefully. Or you can check it on various chemical trading platforms, consult suppliers, and compare their prices to know the approximate price. However, there is no exact information today, so it is difficult to say the price range. Or because of quality, quantity, supply and demand, the price is also different. If you want to know its price, you should explore the market carefully and ask relevant merchants to get a near-real price.