1%2C1%27-%281%2C1%2C1%2C3%2C3%2C3-%E5%85%AD%E6%B0%9F%E4%B8%99%E7%83%B7+-+2%2C2-%E4%BA%8C%E5%9F%BA%29%E5%8F%8C%283%2C4-%E4%BA%8C%E7%94%B2%E5%9F%BA%E8%8B%AF%29 is the expression of chemical substances. This substance has important uses in many fields.
In the chemical industry, it can be a key raw material for the synthesis of special materials. Through specific chemical reactions, it can be cleverly combined with other substances to prepare materials with unique properties, such as special plastics, rubber or fibers. These materials may have excellent heat resistance, chemical corrosion resistance or mechanical properties, and play an indispensable role in aerospace, automobile manufacturing and other fields that require strict material properties.
In the field of scientific research and exploration, it is often used as a reagent for chemical research. Scientists use its unique chemical structure and properties to carry out research on various chemical reaction mechanisms, which helps to gain in-depth insight into the essence of chemical processes and lays the foundation for the development of new chemical synthesis methods. At the same time, it is also used in the research of materials science to help develop new functional materials, such as high-performance semiconductor materials for electronic devices.
In the field of medicine, although not directly as a drug, it may participate in the intermediate link of drug synthesis. With its special chemical properties, it helps to build the specific structure of drug molecules and improve the activity, stability and targeting of drugs, which is of great significance to the development process of new drugs.
In summary, 1%2C1%27-%281%2C1%2C1%2C3%2C3%2C3-%E5%85%AD%E6%B0%9F%E4%B8%99%E7%83%B7+-+2%2C2-%E4%BA%8C%E5%9F%BA%29%E5%8F%8C%283%2C4-%E4%BA%8C%E7%94%B2%E5%9F%BA%E8%8B%AF%29 plays a key role in the chemical industry, scientific research, medicine and other fields, promoting technological progress and innovation in various fields.

1%2C1%27-%281%2C1%2C1%2C3%2C3%2C3-%E5%85%AD%E6%B0%9F%E4%B8%99%E7%83%B7+-+2%2C2-%E4%BA%8C%E5%9F%BA%29%E5%8F%8C%283%2C4-%E4%BA%8C%E7%94%B2%E5%9F%BA%E8%8B%AF%29 this substance is an organic compound, its physical properties are quite unique.
Looking at its shape, under room temperature and pressure, or in the form of a liquid state. Due to the moderate intermolecular force, it is not enough to solidify it into a solid state, but it can maintain a certain state of aggregation. Its color, or almost colorless and transparent, is like clear water, pure and free of variegation.
When it comes to smell, or exudes a faint and characteristic organic smell, it is neither rich and pungent nor completely odorless, which is quite subtle.
When it comes to solubility, because the structure of the substance contains specific groups, it may exhibit good solubility in organic solvents. Such as common organic solvents such as ethanol and ether, contact with them, or can quickly dissolve each other, and blend seamlessly. However, the solubility in water may be poor, and it is difficult to form a stable interaction with water molecules due to the poor matching of molecular polarity and water molecule polarity, so it is difficult to dissolve in water.
Its boiling point is also considerable. Due to the existence of a certain force between molecules, in order to transform it from liquid to gaseous state, it needs to supply a considerable amount of energy, so the boiling point may be in a certain range, compared to some small molecule organic compounds, the boiling point may be higher.
In terms of density, it may be slightly different from water. Depending on its molecular composition and accumulation mode, or slightly greater than the density of water, if it is placed in the same container as water, it may appear to sink to the bottom.
All the above physical properties are determined by the unique molecular structure of the substance, and various groups in the molecule interact to create such characteristics.

1%2C1%27-%281%2C1%2C1%2C3%2C3%2C3-%E5%85%AD%E6%B0%9F%E4%B8%99%E7%83%B7+-+2%2C2-%E4%BA%8C%E5%9F%BA%29%E5%8F%8C%283%2C4-%E4%BA%8C%E7%94%B2%E5%9F%BA%E8%8B%AF%29 this compound, its chemical properties are relatively stable. From the structural point of view, the 1,1,1,3,3,3-hexafluoroisopropyl-2,2-diyl part has high stability due to the strong electronegativity of the fluorine atom. The presence of fluorine atoms will enhance the intermolecular force, and also affect the electron cloud distribution of the compound, making it difficult to react with other substances.
Furthermore, the bi (3,4-dimethylphenyl) structure, the benzene ring itself has a conjugated system, which makes the benzene ring have a certain stability and is not easy to be destroyed. The presence of methyl groups, although it will have a certain impact on the electron cloud of the benzene ring, still maintains the relative stability of the benzene ring in general. The two benzene rings are connected to the fluorine-containing part by a specific connection method, which further enhances the stability of the entire molecular structure.
From the spatial structure, the molecules may have a relatively regular arrangement, which also contributes to the improvement of their stability. The interaction between molecules and the synergy of internal structures make the chemical properties of the compound relatively stable under general conditions, and it is not prone to chemical changes. It can maintain its own structure and properties in a certain environment.

1%2C1%27-%281%2C1%2C1%2C3%2C3%2C3-%E5%85%AD%E6%B0%9F%E4%B8%99%E7%83%B7+-+2%2C2-%E4%BA%8C%E5%9F%BA%29%E5%8F%8C%283%2C4-%E4%BA%8C%E7%94%B2%E5%9F%BA%E8%8B%AF%29 is an expression of an organic compound, and the preparation process of this compound involves a series of complex chemical operations.
To make 1%2C1%27-%281%2C1%2C1%2C3%2C3%2C3-%E5%85%AD%E6%B0%9F%E4%B8%99%E7%83%B7+-+2%2C2-%E4%BA%8C%E5%9F%BA%29%E5%8F%8C%283%2C4-%E4%BA%8C%E7%94%B2%E5%9F%BA%E8%8B%AF%29, first take an appropriate amount of 1,1,3,3,3-hexafluoropropane-2,2-diol as the starting material. This diol needs to be carefully purified to ensure that impurities do not disturb the subsequent reaction. Place it in a special reactor, and fully replace the air in the kettle with an inert gas such as nitrogen to create an oxygen-free environment to avoid oxidation of the raw material and the product.
Slowly add a specific halogenating agent, such as phosphorus trihalide or thionyl chloride, according to the exact ratio. When adding time, be sure to control the temperature, and use a cold water bath or a low-temperature circulation device to stabilize the temperature within a certain range (depending on the selected halogenated reagent, generally 0-20 degrees Celsius) to prevent side reactions. The halogenated reagent fully reacts with the diol to form the corresponding halogen. This process often takes several hours, during which continuous stirring promotes uniform mixing and complete reaction.
After the halogen is prepared, another 3,4-dimethylbenzene raw material is taken and similarly purified. Add it and the halogen in an appropriate proportion to the reaction system containing a specific organic solvent (such as dichloromethane, N, N-dimethylformamide, etc.), and then add an appropriate amount of alkali (such as potassium carbonate, sodium carbonate) as an acid binding agent. Heat the system to a certain temperature range (e.g. 50-100 degrees Celsius), start the reflux device, and make the reaction proceed smoothly. In the reaction, the halogen and 3,4-dimethylbenzene undergo nucleophilic substitution to gradually generate 1%2C1%27-%281%2C1%2C1%2C3%2C3%2C3-%E5%85%AD%E6%B0%9F%E4%B8%99%E7%83%B7+-+2%2C2-%E4%BA%8C%E5%9F%BA%29%E5%8F%8C%283%2C4-%E4%BA%8C%E7%94%B2%E5%9F%BA%E8%8B%AF%29.
After the reaction is completed, the organic solvent is removed by reduced pressure distillation, and then the residue is extracted and separated by a suitable extractant (e.g. ethyl acetate, ether). The organic phases are combined and washed with dilute acid, dilute base and water in sequence to form salts except for unreacted raw materials, by-products and acid binding agents. After washing, the organic phase is dried with a desiccant such as anhydrous sodium sulfate, filtered to remove the desiccant, and the product is further purified by reduced pressure distillation or column chromatography to obtain a high purity 1%2C1%27-%281%2C1%2C1%2C3%2C3%2C3-%E5%85%AD%E6%B0%9F%E4%B8%99%E7%83%B7+-+2%2C2-%E4%BA%8C%E5%9F%BA%29%E5%8F%8C%283%2C4-%E4%BA%8C%E7%94%B2%E5%9F%BA%E8%8B%AF%29. The entire preparation process requires strict adherence to chemical operating standards, attention to safety, and accurate control of reaction conditions and material ratios to ensure product quality and yield.

I look at what you said "1%2C1%27-%281%2C1%2C1%2C3%2C3%2C3-%E5%85%AD%E6%B0%9F%E4%B8%99%E7%83%B7+-+2%2C2-%E4%BA%8C%E5%9F%BA%29%E5%8F%8C%283%2C4-%E4%BA%8C%E7%94%B2%E5%9F%BA%E8%8B%AF%29", which is the expression of complex substances in the chemical industry. However, the price between markets often changes for many reasons, and it is difficult to determine its specific price range.
If you want to know the price of this thing, you need to look at many factors. First, the source of materials. If the raw materials are easy to obtain and widely supplied, the price may be stable and cheap; if the raw materials are rare, difficult to harvest, and the supply is small, the price must be high. Second, the technique of manufacturing. If the process is simple, the energy consumption is low, and the production efficiency is high, the cost will drop, and the price will also drop; if the process is complex, the energy consumption is high, the production efficiency is low, and the cost is high, the price will rise. Third, the supply and demand of the city. If there are many people who ask for it, if there are few people who supply it, the price will be raised; if there are few people who ask for it, if there are more people who supply it, the price will be depressed. Fourth, the regulation of the government. Government regulations and tax policies can affect its price.
Because the specific use, production status and market situation of this substance are not detailed, it is difficult to determine its price. If you want to know its exact price, you can consult the merchants and operators of the chemical industry, or check the reports and information of the chemical industry city, and you can get a close price.