Trans-2,3-difluoro-4- (4-propylcyclohexyl) butoxy benzene has a wide range of uses and is used in various fields of industry and scientific research.
In the field of materials science, this compound is often a key component of liquid crystal materials. Liquid crystals have both liquid fluidity and crystal optical anisotropy, and are widely used in display technology. Trans-2,3-difluoro-4- (4-propylcyclohexyl) butoxy benzene can adjust the physical properties of liquid crystals, such as phase transition temperature and optical properties, due to its unique molecular structure. In the manufacture of liquid crystal displays (LCDs), the precise preparation of such compounds can optimize the performance of the display such as contrast, response time and viewing angle, making the image display clearer, smoother and more realistic.
In the level of scientific research and exploration, it is also an important intermediate in organic synthetic chemistry. Chemists can create more new organic compounds by modifying and derivatization reactions of their chemical structures. By introducing different functional groups, new compounds can be endowed with different physical, chemical and biological activities, thus opening up new paths for drug development, material innovation and other fields. For example, lead compounds with specific pharmacological activities can be developed based on the structure of this compound, and subsequent optimization is expected to become new drugs.
In addition, in the field of organic electronics, it may participate in the construction of organic semiconductor materials. Organic semiconductor materials have potential applications in flexible electronic devices, organic Light Emitting Diodes (OLEDs), etc. The unique electrical and optical properties of Trans-2,3-difluoro-4- (4-propylcyclohexyl) butoxybenzene may improve the charge transport performance and luminous efficiency of organic semiconductor materials, and promote the development of organic electronics.

Trans-2,3-difluoro-4- (4-propylcyclohexyl) butoxybenzene, this substance has unique physical properties. Under normal temperature, or in a liquid state, its fluidity is very good, like smart water, it can flow freely in the container. Looking at its appearance, when it is pure, it is colorless and transparent, just like clear glaze, without impurities, crystal clear, and can be clearly seen in it.
When it comes to melting point, the melting point of this substance or a specific range, when heated, it slowly melts from a solid state to a liquid state, just like winter ice melting in the warm sun. The boiling point also has its fixed number. When it reaches a certain temperature, it is like rising water vapor, which changes from liquid to gaseous and disperses in space.
Its density is higher than that of common liquids, or it has a specific value. Under the same volume, the mass shows a corresponding state, or it is lighter than water, or it is heavier than water, and it has its own measured amount. In terms of solubility, in organic solvents, or it has good solubility, it can dissolve with some organic solvents and blend into one, regardless of each other; however, in water, or the solubility is poor, just like oil and water, it is difficult to merge, and each is the state.
Furthermore, its refractive index is also one of its important physical properties. When light passes through, it is refracted, and the angle change follows a specific law, just like light traveling through a unique path, revealing its material characteristics. These many physical properties together describe the physical appearance of Trans-2,3-difluoro-4- (4-propylcyclohexyl) butoxybenzene, which is a key consideration in many fields such as chemical industry and materials, and affects its application and development.

The stability of the chemical properties of "Trans-2,3-difluoro-4- (4-propylcyclohexyl) butoxylbenzene" is actually related to many aspects. In the structure of this compound, the introduction of fluorine atoms, due to its high electronegativity, can often affect the intermolecular forces or cause changes in its chemical activity. Fluorine atoms enhance the polarity of molecules, or show unique reaction paths and activities in chemical reactions.
In addition, the 4-propylcyclohexyl moiety endows molecules with certain rigidity and spatial structure. The rigid structure may affect the stacking mode of the molecule, and in the crystal structure or solution state, it may have an effect on its physical and chemical properties. The presence of propyl groups increases the carbon chain length of the molecule and affects the intermolecular van der Waals force.
And the butoxy benzene part, the benzene ring has a conjugated system, and the stability is quite good. However, the connection of butoxy groups adds a flexible part to the molecule. The coexistence of flexible and rigid structures may make the compound exhibit complex chemical properties in different environments.
In the common chemical environment, if there are no specific reactants and conditions, this compound may be relatively stable. Because of the structure of each part restricting each other, a certain balance is formed. However, when encountering strong oxidizing agents, reducing agents or specific acid-base environments, some chemical bonds in its structure may undergo reactions such as cracking and rearrangement. For example, although the benzene ring is conjugated and stable, it may also be oxidized under strong oxidation conditions. The carbon-oxygen bond of butoxy may undergo reactions such as hydrolysis under the action of strong acids or strong bases.
In summary, the chemical properties of "Trans-2,3-difluoro-4- (4-propylcyclohexyl) butoxy benzene" are relatively stable under conventional conditions, but in special chemical environments and reagents, its stability will be challenged, and its structure and properties will also change accordingly.

To prepare trans-2,3-difluoro-4- (4-propylcyclohexyl) butoxylbenzene, the following method can be followed.
First take an appropriate amount of 4- (4-propylcyclohexyl) phenol and place it in a clean reaction vessel. Slowly add an appropriate base, such as sodium hydroxide, and stir to fully dissolve it to form a uniform solution. This step aims to convert the phenolic hydroxyl group into phenoxanion to enhance its nucleophilicity.
Take another amount of 1-bromo-2,3-difluorobutane and carefully add it dropwise to the above solution containing phenoxanion. Control the reaction temperature to a suitable range, generally maintained at a moderate temperature, such as 60-80 degrees Celsius. At this temperature, the phenoxy anion will undergo a nucleophilic substitution reaction with 1-bromo-2,3-difluorobutane. During the reaction, continuous stirring is required to allow the reactants to fully contact and speed up the reaction process.
After the reaction has been carried out for a period of time, the reaction process can be monitored by thin-layer chromatography or other suitable analytical means until it is confirmed that the reaction is basically completed.
When the reaction is completed, the reaction mixture is cooled to room temperature and then post-treated. An appropriate amount of water can be added to it, the reaction solution can be diluted, and then an organic solvent such as dichloromethane can be used for extraction. After several extractions, the organic phases are combined, and the organic phases are dried with a desiccant such as anhydrous sodium sulfate to remove the moisture. After
, the organic solvent is removed by vacuum distillation to obtain the crude product. In order to obtain high-purity anti-2,3-difluoro-4- (4-propylcyclohexyl) butoxy benzene, the crude product needs to be separated by column chromatography, and a suitable eluent is selected, such as a solution of petroleum ether and ethyl acetate mixed in a certain proportion, to achieve the purpose of separation and purification, and finally a pure target product can be obtained.

I look at your question, but I am inquiring about the price range of anti-2,3-difluoro-4- (4-propylcyclohexyl) butoxybenzene in the market. However, the price of this compound is difficult to determine, and its price is influenced by various factors.
First, purity is essential. If its purity is extremely high and almost perfect, it is suitable for high-end scientific research, precision manufacturing and other fields, and its price is high. However, if the purity is slightly lower, it can only be used for general experimental or industrial basic applications, and the price is slightly cheaper.
Second, the supply and demand situation is also heavy. If the market demand for this product is high, but the supply is limited, just like the situation of shortage of supply, the price will rise; on the contrary, if the supply is abundant and the demand is few, the price may decline.
Third, the difficulty of preparation is related to the cost, and it also affects the price. If the preparation of this compound requires complicated processes and rare raw materials, the cost is high and the price is not cheap; if the preparation is relatively simple, the cost is controllable, and the price may be close to the people.
According to past market speculation, if the purity of this compound is around 95% and used for conventional scientific research, the price per gram may be between hundreds and thousands of yuan. If the purity is above 99%, it is suitable for high-end electronics and pharmaceutical research and development. The price per gram may exceed several thousand yuan, or even up to ten thousand yuan. However, this is only speculation, and the actual price shall be subject to current market inquiries.