4-(2-chloroethyl)-3H-imidazole

4- (2-chloroethyl) -3H-imidazole is also an organic compound. It has a wide range of uses and is used in medicine, materials, chemical industry and other fields.
In the field of medicine, it is often used as an intermediate for drug synthesis. Due to the unique chemical properties of the imidazole ring, it can be linked to a variety of bioactive molecules to prepare drugs with specific pharmacological activities. For example, in the synthesis of some anticancer drugs and antibacterial drugs, 4- (2-chloroethyl) -3H-imidazole can be a key starting material or reaction intermediate. After a series of chemical reactions, other functional groups are introduced to construct drug molecular structures with precise therapeutic efficacy. < Br >
In the field of materials, it also has its uses. It can participate in the synthesis of polymer materials, through the polymerization of its active groups with other monomers, giving the material special properties. For example, it can improve the stability, solubility or give it responsiveness to specific substances. It is used in the preparation of smart materials, separation membrane materials, etc., and plays a role in environmental monitoring and material separation.
In the chemical industry, it is an important intermediate for organic synthesis. It can be used to synthesize various fine chemicals, such as surfactants with special structures, catalyst ligands, etc. Based on its structure modification and derivatization, it can prepare chemical products with different properties to meet the needs of different industrial production.
In summary, although 4- (2-chloroethyl) -3H-imidazole is an organic compound, its application in many fields makes it occupy an important position in the modern chemical industry and related scientific research, and makes great contributions to promoting technological development and innovation in various fields.

4- (2-chloroethyl) -3H-imidazole, is a kind of organic compound. Its physical properties are quite critical, and it is related to many chemical and practical applications.
In terms of its appearance, under room temperature and pressure, it is often colorless to light yellow liquid, with a clear and transparent texture. It looks like a quiet autumn water, without obvious suspended solids or impurities, reflecting the surrounding scene like a mirror.
As for the smell, it has a weak and special smell, not pungent and unpleasant smell, but it is also unique, just like the elegant floral fragrance hidden in the mountains and forests, which inadvertently passes into the nose, but it is difficult to tell exactly what it is.
When it comes to the boiling point, it is about a specific temperature range, which is the critical value for its transformation from liquid to gaseous state. Just like the turning point of life, driven by a specific heat, the bonds between molecules gradually loosen, breaking free from the confinement of the liquid phase and moving towards the freedom of the gaseous state. Just like the choice of life, at a key node, break through the original limitations and start a new journey.
In terms of melting point, it also has its fixed value. When the temperature drops to this point, the thermal movement of molecules slows down and they approach each other, such as human performers of virtual idols snuggling up to each other for warmth on a cold night, gradually arranging regularly, solidifying from flowing liquid to solid state, just like time solidifies, and everything returns to silence.
In terms of solubility, it shows good solubility in common organic solvents such as ethanol and acetone. This property is like a wanderer integrating into a foreign community, and can blend with solvent molecules without distinction. In water, the solubility is relatively limited, similar to the gap between oil and water, and it is difficult to completely blend.
Density is also one of its important physical properties, and its value reflects the mass of matter in a unit volume. Just like measuring the connotation of a person, although the volume has not changed, the difference in mass shows the essential difference. The density of this compound makes it occupy a specific spatial position in various systems, which affects the interaction and distribution between substances.
In summary, the physical properties of 4- (2-chloroethyl) -3H-imidazole have their own unique characteristics and are intertwined to form a comprehensive picture of their material properties, which are of great significance in chemical research and industrial applications.

To prepare 4- (2-chloroethyl) -3H-imidazole, there are various methods. One common one is to take a suitable imidazole derivative as the starting material. For example, an imidazole parent is used to react with a reagent containing chloroethyl. This reaction requires a suitable solvent to help the reaction proceed smoothly, or an organic solvent such as dichloromethane is selected, because it has good solubility to a variety of organic compounds and can fully contact the reactants.
When reacting, temperature control is also required. If the temperature is too high, or side reactions increase, the product is impure; if the temperature is too low, the reaction rate will be slow and take a long time. Generally speaking, the temperature can be maintained in a moderate range, such as in an ice bath to room temperature, depending on the situation. < Br >
Another method can be used to convert imidazole containing specific substituents into an active intermediate through a series of reactions, and then the intermediate interacts with chloroethane compounds. The reaction steps involved may be more complicated, and the reaction conditions of each step need to be carefully controlled.
And during the reaction process, attention should be paid to the ratio of reactants. If there is too much of a reactant, it will not only waste raw materials, but also affect the yield and purity of the product. Therefore, it is necessary to explore experimentally to find the best ratio of materials.
Furthermore, after the reaction is completed, the separation and purification of the product is also critical. By means of column chromatography, the difference of partition coefficients between stationary and mobile phases of different compounds can be used to separate the products and impurities to obtain pure 4- (2-chloroethyl) -3H-imidazole.

I look at the "4- (2 - chloroethyl) -3H - imidazole" you are inquiring about, which is a chemical substance. However, the price of this product in the market is difficult to determine the exact value for many reasons.
First, the purity of this product is extremely critical. If the purity is very high, it is almost pure, and its price will be high; if it contains more impurities, the price will drop. Second, the state of supply and demand also affects its price. If there are many applicants and few suppliers, the price will increase; if the supply exceeds the demand, the price may decline. Third, the cost of production also affects. The price of raw materials, the difficulty of preparation, and the amount of energy consumption are all related to the cost, which in turn affects the selling price.
Moreover, the regional differences in the market cannot be ignored. Prices may vary greatly in different places due to differences in transportation, taxes, market demand, etc. In prosperous commercial cities, due to convenient logistics, concentrated demand, or relatively stable prices; in remote places, due to inconvenient transportation, etc., the price may be higher.
Although I cannot tell you the exact price directly, if you want to know the price of this product, you can go to the chemical product trading platform for details, or consult the merchants specializing in chemical raw materials, who may be able to tell you more accurate prices.

The safety of 4- (2-chloroethyl) -3H-imidazole is related to many aspects. This substance may be used in chemical and related fields, but its safety cannot be ignored.
First of all, the safety involved in its chemical properties. The structure of 2-chloroethyl makes the imidazole compound have a certain reactivity. Chlorine atoms are electron-absorbing, or they are prone to substitution reactions with nucleophiles. If nuclear-friendly substances are encountered during production and storage, they may react accidentally, cause material deterioration, and even cause danger, such as generating harmful gases, exothermic runaway and explosion.
Times and effects on organisms. Oral ingestion or percutaneous absorption, or due to the chemical structure of the compound, interfere with the normal biochemical process in organisms. It may interact with biological macromolecules such as proteins, nucleic acids, etc., affect the normal metabolism and proliferation of cells, and then threaten the health of organisms, causing physiological dysfunction, organ damage and other conditions.
Furthermore, consider its environmental safety. If accidentally released into the environment, in water and soil, its chemical stability and biodegradability need to be concerned. If it is difficult to degrade, or accumulated in the environment, it will endanger the ecosystem. To aquatic organisms, or affect their survival and reproduction; in soil, or change the structure and function of soil microbial community.
In addition, at the level of operation safety, during production and use, if the protection is improper, contact with its dust and steam may have irritating and corrosive effects on the operator's eyes, respiratory tract, skin, etc.
In summary, the safety of 4- (2-chloroethyl) -3H-imidazole is complex, and it needs to be carefully dealt with and comprehensively evaluated in all aspects to ensure the safety of personnel, the environment and production.