2,2'-Bis(o-chlorophenyl)-4,5,4',5'-tetraphenyl-1,2'-biimidazole

2% 2C2% 27 - bis (o-chlorophenyl) - 4% 2C5% 2C4% 27% 2C5% 27 - tetraphenyl - 1% 2C2% 27 - biimidazole This product has a wide range of main application fields. In the field of materials science, it is often used as a fluorescent material. Because of its unique molecular structure, it can emit fluorescence under specific conditions, so it is significantly used in fluorescent probes. It can be designed as a fluorescent probe to detect specific ions or molecules. It can be sensitive to the presence and concentration of target substances through changes in fluorescence signals, and has made great contributions to biomedical detection and environmental monitoring.
In the field of optoelectronic devices, it also has extraordinary performance. It can be used as an organic semiconductor material for the preparation of organic Light Emitting Diodes (OLEDs) and other devices. With its excellent optoelectronic properties, it can improve the luminous efficiency and stability of the device, and help to create high-performance display and lighting devices.
In the field of chemical analysis, it can be used as an analytical reagent. By virtue of selective interaction with specific substances, qualitative and quantitative analysis of certain substances can be realized, providing an effective means for chemical research and component detection in actual production.
In the field of biomedicine, it may have potential biological activity. It may participate in certain chemical reactions in organisms or interact with biomacromolecules, providing new opportunities for drug research and development. It is expected to become a new type of drug lead compound, and innovative drugs will be developed through in-depth research and modification. Overall, this compound has important application value in many fields, providing many possibilities for scientific research and industrial development.

2% 2C2% 27 - Bis% 28o - chlorophenyl% 29 - 4% 2C5% 2C4% 27% 2C5% 27 - tetraphenyl - 1% 2C2% 27 - biimidazole, that is, 2,2 '-bis (o-chlorophenyl) -4,5,4', 5 '-tetraphenyl-1,2' -biimidazole, its preparation method is as follows:
In the past, this compound was often prepared with o-chlorobenzaldehyde, acetophenone, etc. as starting materials. First, o-chlorobenzaldehyde and acetophenone undergo a condensation reaction under alkaline conditions. Sodium hydroxide can be used as a base. This step is like building a cornerstone of a pavilion, generating key intermediate products chalcone compounds.
Then, the intermediate product reacts with phenylhydrazine and other groups. This process is like adding bricks and mortar to further build the molecular structure. During the reaction, it is necessary to pay attention to factors such as reaction temperature, time, and the proportion of reactants. If the temperature is too high or too low, the reaction may go astray, the time is not properly controlled, or the product is impure, and the proportion imbalance also affects the formation of the final product.
Other similar compounds are also used as starting materials. After multiple steps of ingenious chemical reactions, the desired groups such as chlorophenyl and phenyl are gradually introduced to achieve the purpose of synthesizing the target compound. Each step of the reaction requires fine regulation of reaction conditions, such as the choice of solvent. Different solvents have a profound impact on the reaction rate and product purity.
Preparation of 2,2 '-bis (o-chlorophenyl) -4,5,4', 5 '-tetraphenyl-1,2' -biimidazole requires detailed study and careful operation of each step of the reaction to obtain a pure and high-yield product.

2% 2C2% 27 - Bis% 28o - chlorophenyl% 29 - 4% 2C5% 2C4% 27% 2C5% 27 - tetraphenyl - 1% 2C2% 27 - biimidazole, this is an organic compound, its physical and chemical properties are as follows:
Looking at its morphology, it is often powdery, and the color is mostly white or off-white. Viewed under light, the powder is delicate, like the first snow in winter, with uniform texture and no obvious impurities. Its odor is quite weak, almost odorless, and it is placed under the nose to smell, and only a faint chemical smell can be perceived.
When it comes to solubility, it is soluble in common organic solvents, such as ethanol and dichloromethane. In ethanol, with the increase of temperature, the dissolution rate accelerates, just like ice and snow meet the warm sun, slowly melting, forming a clear or slightly emulsion solution. In water, the solubility is very small, just like sand and gravel entering the water, most of them sink at the bottom, and it is difficult to melt with water.
Its melting point is quite high, and it needs to reach a specific high temperature to melt. When heated, the shape does not change significantly at first, but gradually changes from solid to liquid as the temperature rises, just like a stubborn stone calcined by fire, and finally becomes a liquid. The compound has good stability, and under normal environmental conditions, it can maintain its own structure and properties unchanged for a long time. It is like a strong guard against the intrusion of the external environment.
Its molecular structure contains many phenyl groups and chlorine atoms, which make it have certain rigidity and electronic effects. These structural characteristics have far-reaching effects on its physical and chemical properties, endowing it with unique optical, electrical and other properties, and may have potential application value in materials science and other fields.

There is a question today, what is the price range of 2,2 '-bis (o-chlorophenyl) -4,5,4', 5 '-tetraphenyl-1,2' -biimidazole in the market. However, I have searched the classics all over, but I have not been able to find the exact price of this compound in the market. The price of this compound is not available in the regular market due to its specific use, difficulty in synthesis, and lack of demand. It is either hidden in the secret market, or used by the specialized industry, so it is difficult for the public to know.
If you want to know the details, you should visit the logistics and trading houses specializing in fine chemistry, or consult the parties who are well versed in organic synthesis. They have been involved in this industry for a long time, dealing with the flow of goods, or can understand the price. Or look up the catalogue of chemical materials, in which the price of this product may be recorded, but also the date of its publication, for fear that the years will delay and the price will change.
In general, if you want to get 2,2 '-bis (o-chlorophenyl) -4,5,4', 5 '-tetraphenyl-1,2' -biimidazole The market price range cannot be obtained without extensive search and detailed investigation.

2% 2C2% 27 - bis (o-chlorophenyl) - 4% 2C5% 2C4% 27% 2C5% 27 - tetraphenyl - 1% 2C2% 27 - biimidazole The stability of this compound is related to many aspects, and it is an important subject of chemical research.
Looking at its structure, the benzene ring is cleverly connected to the imidazole ring, and the substitution of o-chlorophenyl gives it a unique electronic effect. There are many phenyl groups, which increase the steric resistance of molecules. Such structural characteristics have a profound impact on its stability. In terms of electron cloud distribution, chlorine atoms have electron-absorbing properties, which can redistribute the density of molecular electron clouds, affect the transfer of charge within molecules, and then affect their stability. In terms of steric resistance, bulky phenyl interacts with o-chlorophenyl to limit intramolecular rotation and stabilize the molecular structure to a certain extent.
External conditions also play a significant role in its stability. When the temperature increases, the thermal motion of the molecule intensifies, which may weaken the intramolecular interaction and reduce the stability. In a strong acid-base environment, because its structure contains imidazole rings, acid-base reactions may occur, which may change the molecular structure and damage the stability. If there is a redox environment, because it contains aromatic rings and other structures, it may participate in redox reactions, resulting in changes in stability. Under
light conditions, the aromatic ring structure of this compound may absorb photon energy, triggering photochemical reactions and affecting stability. The solvent environment should not be underestimated. Different solvents interact with compounds differently, or change the intermolecular forces, which affects their stability.
Overall, the stability of 2% 2C2% 27-bis (o-chlorophenyl) -4% 2C5% 2C4% 27% 2C5% 27-tetraphenyl-1% 2C2% 27-biimidazole is not only restricted by its own unique structure, but also by external temperature, acid-base, redox, light and solvents. To study its stability, these factors need to be fully considered.