1-(ethylsulfonyl)-1H-benzoimidazole

1- (ethanesulfonyl) -1H -benzimidazole is a compound with a wide range of uses. In the field of medicine, it is often a key intermediate for the creation of new drugs. Geinbenzimidazole compounds have a variety of biological activities, such as anti-tumor, antiviral, antibacterial, etc. The introduction of ethanesulfonyl groups may optimize molecular properties, improve drug efficacy, or reduce toxic and side effects.
In the field of materials science, 1- (ethanesulfonyl) -1H -benzimidazole may be involved in the preparation of special materials. Its structural properties, or endow materials with unique electrical, optical or thermal properties, are suitable for the research and development of electronic components, optical materials, etc.
Furthermore, in organic synthesis chemistry, it is an important building block for organic synthesis. It can build more complex organic molecular structures through various chemical reactions, open up new synthesis paths and strategies for organic synthesis chemists, and help create novel organic compounds to meet the needs of specific functional compounds in different fields. In short, 1- (ethanesulfonyl) -1H-benzimidazole has an indispensable position and broad application prospects in many fields such as medicine, materials and organic synthesis.

1 - (ethylsulfonyl) -1H -benzimidazole is an organic compound with unique physical properties. Its appearance is mostly white to off-white crystalline powder, which is common in many organic synthesis products, which is conducive to researchers to make preliminary judgments by appearance. The melting point of the substance is in a specific range, about [specific melting point value] ℃. The melting point is a key indicator for the identification of organic compounds, which can help purity detection and substance identification.
1 - (ethylsulfonyl) -1H -benzimidazole also has characteristics of solubility, slightly soluble in water, but soluble in some organic solvents, such as dichloromethane, N, N -dimethylformamide, etc. The difference in solubility is due to its molecular structure, which contains a benzimidazole ring and an ethylsulfonyl group. The former has a certain hydrophobicity, while the latter contains polar groups, but the overall molecular polarity is limited, resulting in different solubility in water and organic solvents. This property is of great significance in organic synthesis and drug development, and researchers can choose an appropriate solvent for reaction, separation and purification.
The compound has good stability and can exist stably at room temperature and pressure. However, when it encounters strong oxidizing agents or reducing agents, its structure may change. In addition, its spectral properties are also significant, with characteristic absorption peaks at specific wavenumbers in the infrared spectrum corresponding to the vibrations of different chemical bonds in the molecule, such as carbon-carbon double bonds, nitrogen-hydrogen bonds in benzimidazole rings, and sulfur-oxygen double bonds in ethyl sulfonyl groups, providing a strong basis for structure confirmation. Different chemical shift signals in the NMR spectrum characterize the chemical environment of various hydrogen and carbon atoms in the molecule, further facilitating the accurate analysis of the structure.

The synthesis method of 1- (ethylsulfonyl) -1H -benzimidazole, although the ancient book "Tiangong Kaiwu" does not contain the specific synthesis of this compound, the ancient chemical techniques may provide ideas for today.
To obtain this substance, benzimidazole may be started. Although the preparation of benzimidazole does not have its name in ancient books, it is similar to the synthesis of nitrogen-containing heterocycles, or the method of co-heating o-phenylenediamine with formic acid can be used. The o-phenylenediamine is mixed with formic acid in an appropriate ratio and reacts at a certain temperature. Formic acid is used as a cyclizing agent to promote it to form a benzimidazole ring.
After benzimidazole is obtained, ethyl sulfonyl group can be found in thiol and halogenated ethane, which is similar to the method of the ancient people's preparation of matter. Mercaptan and halogenated ethane are reacted in an alkaline environment to obtain ethanethiol by nucleophilic substitution. Ethyl mercaptan is oxidized again, and ethyl mercaptan is oxidized to ethyl sulfonic acid according to the ancient understanding of the oxidation process, or with strong oxidants, such as strong oxidizing substances similar to "alum".
The reaction of ethyl sulfonic acid with benzimidazole can make ethyl sulfonyl group attached to the 1-position of benzimidazole under the action of an appropriate catalyst. This process requires careful temperature control, time control and selection of suitable solvents. Although the ancients did not have modern accurate equipment, they could find suitable reaction conditions based on experience and observation. In this way, the synthesis of 1- (ethylsulfonyl) -1H -benzimidazole may be completed.

I have not obtained the confirmed price of 1- (ethylsulfonyl) -1H -benzoimidazole in the market. However, if you want to know its price, you can follow several ways. First, visit the chemical mall or the website of the chemical reagent supplier. Many such platforms list the price of the chemical in detail. You can type the name of this product to get a quotation. Second, dial the phone number of the chemical reagent supplier and ask the customer service staff. He can give the latest price according to the inventory and market conditions. Third, refer to academic literature or research reports, some of which may be related to the purchase of this product, or clues about the price.
The price is not constant and often changes due to quantity, purity, supplier and market supply and demand. If you need to buy in large quantities, you can get a bulk discount from the supplier, or you can reduce costs. In addition, the price of high purity may be higher than that of ordinary ones. And changes in market supply and demand also affect the price. When demand exceeds supply, the price may rise; when supply exceeds demand, the price may fall. Therefore, if you want to know the exact price, you should consult it through multiple channels according to the current situation.

1 - (ethanesulfonyl) - 1H - benzimidazole has its uses in various fields. In the field of medicine, it may have unique medicinal effects. The structure of Gein benzimidazole is often the key to the active ingredients of drugs. The ethanesulfonyl group of this compound may change the interaction between the compound and biological targets, helping it to be useful in the treatment of diseases. For example, it may act on the activity check point of specific enzymes and block their abnormal activities to achieve the purpose of treating diseases.
In the context of materials science, it is also useful. Because of its stable structure and specific chemical properties, it can be used to prepare special materials. If this structure is introduced into polymer materials, it may improve the properties of materials, such as enhancing the heat resistance and chemical corrosion resistance of materials.
Furthermore, in agricultural chemistry, it may be an important component of new pesticides. Its special action mechanism against certain pests or pathogens can be used to develop high-efficiency and low-toxicity pesticides, which can help the stable and high yield of agriculture, and can reduce the harm to the environment.
In summary, 1- (ethanesulfonyl) -1H-benzimidazole has many potential applications in the fields of medicine, materials science, agricultural chemistry, etc., and needs to be further explored and excavated by researchers.