1 - vinyl - 4 - [ [ （ 2, 2, 3, 3, 4, 4, 5, 6, 7, 7, 8, 8 - pentafluorooctyl) oxy] methyl] benzene, this substance has unique chemical properties. Its molecules contain fluoroalkyl and styrene structures, giving special physical and chemical properties.
From the perspective of physical properties, due to the large number of fluorine atoms, it has low surface energy, resulting in small surface tension, so that the material has good water and oil repellent properties. Fluorocarbon bond energy is high and the structure is stable, making it chemically stable and can resist the attack of many chemical substances. And because of its special structure, the solubility is different from that of conventional organic matter, and it has good solubility in specific organic solvents.
When it comes to chemical properties, styrene groups give it reactivity. Addition reactions can occur, such as reaction with bromine water, bromine atoms are added to the carbon-carbon double bond, causing bromine water to fade. Under the action of an initiator, it can carry out free radical polymerization to form a polymer. This polymer has excellent weather resistance, chemical corrosion resistance and low coefficient of friction due to its fluorine-containing chain segment. At the same time, the molecule contains alkoxy groups, which can undergo reactions such as hydrolysis under specific conditions, and derive different chemical products, expanding its application in many fields, such as coatings, plastics, surface treatment agents and other industries.

1 - vinyl - 4 - [ [ （ 2, 2, 3, 3, 4, 4, 5, 6, 7, 7, 8, 8 - pentafluorooctyl) oxy] methyl] benzene, this compound is useful in various fields.
In the field of materials science, it can be used as a surface modifier. Because of its fluoroalkyl structure, it can impart special surface properties to the material, such as low surface energy. Materials coated with this compound coating can have hydrophobic and oleophobic properties. If in the fabric treatment, the treated fabric will roll off like beads when raindrops fall on it, and oil stains will be difficult to adhere, which can effectively improve the anti-fouling properties of the fabric. And coating on the surface of plastics, glass and other materials can reduce the surface friction coefficient, make the material surface smoother and reduce wear.
In the electronics industry, its use is also quite wide. Because of its unique chemical structure, it can be used to prepare high-performance electronic packaging materials. It can improve the insulation properties of packaging materials and protect electronic components from external environmental interference. At the same time, its good thermal stability can ensure that the packaging material can maintain stable performance and prolong the service life of electronic components in the case of heat generated by the operation of electronic components.
Furthermore, in the field of optics, the compound may participate in the preparation of optical materials. Due to its structural characteristics, or the ability to adjust the refractive index and other optical properties of optical materials, it is used to make special optical lenses to meet the requirements of specific optical parameters of optical materials in fields such as imaging and optical communication.
Due to its unique structure, this compound has shown a variety of uses in materials science, electronics industry, optics and many other fields, and is indeed a valuable chemical substance.

There are currently 1-vinyl-4- [ (2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-pentafluorooctyl) oxy] methyl] benzene, which is synthesized as follows:
First take pentafluorooctanol, in a suitable reaction vessel, add a base such as potassium hydroxide or sodium hydroxide alcohol solution to form an alkoxide salt. This process requires temperature control in a specific range, about 40 to 60 degrees Celsius, and sufficient stirring to make the reaction uniform.
times, take p-hydroxymethylstyrene and mix it with the prepared alkoxide. At the same time, add an appropriate amount of phase transfer catalyst, such as tetrabutylammonium bromide, to promote the reaction between the two phases. The reaction system is protected by nitrogen to prevent oxidation.
Warm to 80 to 100 degrees Celsius, with continuous stirring for a few times, about 4 to 6 hours. At this stage, the alkoxide undergoes a nucleophilic substitution reaction with p-hydroxymethyl styrene, and the alkoxy group replaces the hydroxyl group of the hydroxymethyl group in the p-hydroxymethyl styrene to obtain the target product 1-vinyl-4- [ (2,2,3,3,4,4,5,6,7,7,7,8,8-pentafluorooctyl) oxy] methyl] benzene.
After the reaction is completed, the product is extracted with an organic solvent such as dichloromethane. The extract is dried with anhydrous sodium sulfate. After removing water, it is distilled under reduced pressure to remove the solvent and unreacted raw materials to obtain a pure target product. The entire process requires attention to the precise control of reaction conditions and the standardization of each step in order to achieve the expected yield and purity of the product.

1 - vinyl - 4 - [ [ （ 2, 2, 3, 3, 4, 4, 5, 6, 7, 7, 8, 8 - pentafluorooctyl) oxy] methyl] benzene, this substance has many effects on the environment.
This substance contains many fluorine atoms, and fluorine is relatively stable in the environment. After it enters the environment, it may be difficult to be easily degraded by microorganisms due to its stability, and accumulate in environmental media such as soil and water. For example, if it enters the soil, it will change the physical and chemical properties of the soil, affect the structure and function of the soil microbial community, and then have an effect on plant growth and development, interfere with plant absorption of nutrients, root growth, etc.
In water bodies, it may affect aquatic organisms. Due to its hydrophobicity, it is easy to accumulate in aquatic organisms and pass along the food chain. Small aquatic organisms such as plankton will accumulate in the body after ingestion. When preyed on by higher trophic organisms, it will cause biomagnification effect, which will be toxic to fish, waterbirds, etc., affect their reproduction, growth and survival, and even threaten the population.
If this substance exists in the atmosphere, it may spread through the atmospheric circulation. Due to its physical properties such as vapor pressure, it will participate in complex photochemical reactions in the atmosphere, affect the chemical composition of the atmosphere, and have adverse effects on air quality. It may change the atmospheric oxidation and indirectly affect the transformation and removal process of other pollutants. In summary, 1-vinyl-4 - [ [ （ 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8-pentafluorooctyl) oxy] methyl] benzene has potential threats and effects on the environment.

I don't know 1 - Ethenyl - 4 - [% 5B% 5B% 282, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8 - Pentadecafluorooctyl%29Oxy%5DMethyl%5DBenzene the market price. This is a complex organic compound, and its price is determined by many factors.
First, the difficulty of preparation affects the price. If the synthesis of this compound requires complicated steps, special raw materials or harsh reaction conditions, the cost will be high, and the price will also rise. If the preparation process requires rare metal catalysts, or the reaction needs to be carried out under extreme conditions such as high temperature and high pressure, the cost will increase.
Second, the amount of market demand depends on the price. If this compound has extensive and urgent demand in fields such as medicine and material science, and the supply is limited, the price will go up. On the contrary, if there is little demand, the price will be difficult to reach a high level.
Third, purity has a great impact on the price. The price of this compound with high purity is much higher than that of low purity due to the need for finer purification processes, which consume more resources and costs.
Fourth, different suppliers have different prices. Different manufacturers will have different pricing due to different technical levels, production cost control capabilities, etc.
Due to the lack of relevant market data and specific information, it is difficult to know the exact market price. If you want to know the details, you can consult chemical product suppliers, professional chemical product price databases or relevant industry reports to obtain more accurate price information.