Linshang Chemical
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Benzene, 2-Chloro-1-Fluoro-4-(Trifluoromethyl)-
Linshang Chemical
|
HS Code |
219185 |
| Chemical Formula | C7H3ClF4 |
| Molar Mass | 196.545 g/mol |
| Solubility In Water | Low solubility as it is an organic halogen - containing compound |
| Stability | Stable under normal conditions, but may react with strong oxidizing agents |
As an accredited Benzene, 2-Chloro-1-Fluoro-4-(Trifluoromethyl)- factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 500g of 2 - chloro - 1 - fluoro - 4 - (trifluoromethyl)benzene in a sealed, chemical - resistant bottle. |
| Storage | Store "Benzene, 2 - chloro - 1 - fluoro - 4 - (trifluoromethyl)-" in a cool, well - ventilated area, away from heat, sparks, and open flames due to its flammability risk. Keep it in a tightly sealed container, preferably made of corrosion - resistant materials, to prevent leakage. Separate it from oxidizing agents and reactive chemicals to avoid dangerous reactions. |
| Shipping | "Shipping of 2 - chloro - 1 - fluoro - 4 - (trifluoromethyl)benzene requires strict compliance with hazardous chemical regulations. It must be properly packaged in approved containers, labeled clearly, and transported by carriers licensed for such chemicals." |
Competitive Benzene, 2-Chloro-1-Fluoro-4-(Trifluoromethyl)- prices that fit your budget—flexible terms and customized quotes for every order.
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What is the main use of this product 2-chloro-1-fluoro-4- (trifluoromethyl) benzene?
This product is called 2-chloro-1-ene-4- (trichloromethyl) benzene, and it has a wide range of uses.
In the field of medicine, this compound is an important pharmaceutical intermediate. Through specific chemical reactions, it can be converted into a variety of substances with pharmacological activity. For example, in the synthesis of some antibacterial drugs, it can act as a key starting material. After a series of reaction steps, a molecular structure with specific antibacterial effects is constructed, providing an indispensable basic material for pharmaceutical research and development and production.
It plays a key role in pesticides. On its basis, efficient pesticides, fungicides and other pesticide products can be prepared. Due to its unique chemical structure, it can produce significant inhibition and killing effects on many pests and pathogens. For example, for some common fungal diseases of crops, fungicides containing this ingredient can effectively prevent the growth and reproduction of fungi, thereby ensuring the healthy growth of crops and improving the yield and quality of crops.
In the field of materials science, this substance is also used. It can participate in the synthesis of special polymer materials, giving the material special properties. For example, the synthesis of high molecular polymers with good chemical resistance is used in the manufacture of chemical equipment linings, pipes, etc. With its chemical stability, it can resist the erosion of various chemical substances and prolong the service life of the equipment.
In addition, in the study of organic synthetic chemistry, it is often used as an important reagent and model compound. Scientists use the study of its reaction characteristics to explore new organic synthesis methods and routes, promote the development of theory and technology in the field of organic chemistry, and provide ideas and methods for the synthesis of more new organic compounds.
In the field of medicine, this compound is an important pharmaceutical intermediate. Through specific chemical reactions, it can be converted into a variety of substances with pharmacological activity. For example, in the synthesis of some antibacterial drugs, it can act as a key starting material. After a series of reaction steps, a molecular structure with specific antibacterial effects is constructed, providing an indispensable basic material for pharmaceutical research and development and production.
It plays a key role in pesticides. On its basis, efficient pesticides, fungicides and other pesticide products can be prepared. Due to its unique chemical structure, it can produce significant inhibition and killing effects on many pests and pathogens. For example, for some common fungal diseases of crops, fungicides containing this ingredient can effectively prevent the growth and reproduction of fungi, thereby ensuring the healthy growth of crops and improving the yield and quality of crops.
In the field of materials science, this substance is also used. It can participate in the synthesis of special polymer materials, giving the material special properties. For example, the synthesis of high molecular polymers with good chemical resistance is used in the manufacture of chemical equipment linings, pipes, etc. With its chemical stability, it can resist the erosion of various chemical substances and prolong the service life of the equipment.
In addition, in the study of organic synthetic chemistry, it is often used as an important reagent and model compound. Scientists use the study of its reaction characteristics to explore new organic synthesis methods and routes, promote the development of theory and technology in the field of organic chemistry, and provide ideas and methods for the synthesis of more new organic compounds.
What are the physical properties of 2-chloro-1-fluoro-4- (trifluoromethyl) benzene?
2 + -Alkane-1-ene-4- (triene methyl) benzene is one of the organic compounds. Its physical properties are as follows:
Looking at its morphology, it is mostly liquid at room temperature and pressure. Due to the force between molecules, the number of carbon atoms is moderate, and it is difficult to form a solid lattice, and it is difficult to escape into a gaseous state.
As for the color, when it is pure, it is usually colorless and transparent, just like clear water, without variegated interference. This is because its molecular structure does not contain chromogenic groups, and its light absorption characteristics make it colorless.
Smell its smell, often with a special aromatic smell. The existence of the benzene ring structure makes it emit a unique fragrance. However, this fragrance is different from the ordinary floral and fruity fragrance, and has a unique chemical charm.
When it comes to density, it is lighter than water. Cover because its molecular composition is dominated by hydrocarbons, the atomic weight is lighter, and the arrangement between molecules is relatively loose, so the unit volume mass is smaller than that of water. If mixed with water, it will float on water.
In terms of solubility, it is extremely insoluble in water. Because it is a non-polar molecule and water is a polar molecule, according to the principle of "similar miscibility", the polarity of the two is very different, so it is difficult to dissolve. However, organic solvents, such as ethanol, ether, etc., have good solubility. Because organic solvents are mostly non-polar or weakly polar, they are similar to the polarity of 2 + -alkane-1-ene-4- (triene methyl) benzene molecules, and the intermolecular force can promote them to mix with each other.
The boiling point state has a certain boiling point due to the existence of van der Waals force between molecules. The specific value is affected by the number of carbon atoms in the molecular structure, the branching situation and the benzene ring. It is usually in a certain temperature range, and the boiling point is slightly higher than that of simple alkanes. The intermolecular force is enhanced due to the presence of benzene rings.
Looking at its morphology, it is mostly liquid at room temperature and pressure. Due to the force between molecules, the number of carbon atoms is moderate, and it is difficult to form a solid lattice, and it is difficult to escape into a gaseous state.
As for the color, when it is pure, it is usually colorless and transparent, just like clear water, without variegated interference. This is because its molecular structure does not contain chromogenic groups, and its light absorption characteristics make it colorless.
Smell its smell, often with a special aromatic smell. The existence of the benzene ring structure makes it emit a unique fragrance. However, this fragrance is different from the ordinary floral and fruity fragrance, and has a unique chemical charm.
When it comes to density, it is lighter than water. Cover because its molecular composition is dominated by hydrocarbons, the atomic weight is lighter, and the arrangement between molecules is relatively loose, so the unit volume mass is smaller than that of water. If mixed with water, it will float on water.
In terms of solubility, it is extremely insoluble in water. Because it is a non-polar molecule and water is a polar molecule, according to the principle of "similar miscibility", the polarity of the two is very different, so it is difficult to dissolve. However, organic solvents, such as ethanol, ether, etc., have good solubility. Because organic solvents are mostly non-polar or weakly polar, they are similar to the polarity of 2 + -alkane-1-ene-4- (triene methyl) benzene molecules, and the intermolecular force can promote them to mix with each other.
The boiling point state has a certain boiling point due to the existence of van der Waals force between molecules. The specific value is affected by the number of carbon atoms in the molecular structure, the branching situation and the benzene ring. It is usually in a certain temperature range, and the boiling point is slightly higher than that of simple alkanes. The intermolecular force is enhanced due to the presence of benzene rings.
What are the chemical properties of 2-chloro-1-fluoro-4- (trifluoromethyl) benzene?
2+-+%E6%B0%AF+-+1+-+%E6%B0%9F+-+4+-%EF%BC%88%E4%B8%89%E6%B0%9F%E7%94%B2%E5%9F%BA%EF%BC%89%E8%8B%AF%E7%9A%84%E5%8C%96%E5%AD%A6%E6%80%A7%E8%B4%A8%EF%BC%8C%E5%8D%B3+2-methoxy-1-butene-4- (trienomethyl) naphthalene, this compound has specific chemical properties.
Its structure contains a naphthalene ring, which has high stability and conjugated system, endowing the compound with certain aromaticity. The electron cloud distribution of aromatic rings makes it prone to electrophilic substitution reactions, such as halogenation, nitrification, sulfonation, etc. Due to the conjugation of naphthalene rings, π electrons have good fluidity and can participate in the electron transfer process, or exhibit special optical and electrical properties under the action of light and electricity. The methoxy group is attached to the molecule, and its oxygen atom contains lone pairs of electrons, which has a electron-giving conjugation effect, which can increase the electron cloud density of the benzene ring, making the electrophilic substitution reaction easier, and the localization effect tends to be ortho and para-substitution. At the same time, the methoxy group steric hindrance has an effect on the reaction activity and product selectivity. The carbon-carbon double bond in the
molecule is an active part and can undergo an addition reaction. If it is added with halogen and hydrogen halide, it follows the Markov rule; it can also carry out catalytic hydrogenation reaction, and the double bond hydrogenation under a suitable catalyst forms a saturated bond. Double bonds can also undergo oxidation reactions, such as oxidation to carbonyl or carboxyl groups by strong oxidants, oxidation by weak oxidants such as ozone, and reduction hydrolysis to form alcaldes or ketones.
The introduction of triene methyl changes the molecular electron cloud distribution and spatial structure, affecting the overall chemical activity and reaction selectivity. Due to the special electronic and spatial effects of triene methyl, molecules can have unique performance in specific reactions, or affect intermolecular interactions, showing potential application value in supramolecular chemistry, materials science and other fields.
Its structure contains a naphthalene ring, which has high stability and conjugated system, endowing the compound with certain aromaticity. The electron cloud distribution of aromatic rings makes it prone to electrophilic substitution reactions, such as halogenation, nitrification, sulfonation, etc. Due to the conjugation of naphthalene rings, π electrons have good fluidity and can participate in the electron transfer process, or exhibit special optical and electrical properties under the action of light and electricity. The methoxy group is attached to the molecule, and its oxygen atom contains lone pairs of electrons, which has a electron-giving conjugation effect, which can increase the electron cloud density of the benzene ring, making the electrophilic substitution reaction easier, and the localization effect tends to be ortho and para-substitution. At the same time, the methoxy group steric hindrance has an effect on the reaction activity and product selectivity. The carbon-carbon double bond in the
molecule is an active part and can undergo an addition reaction. If it is added with halogen and hydrogen halide, it follows the Markov rule; it can also carry out catalytic hydrogenation reaction, and the double bond hydrogenation under a suitable catalyst forms a saturated bond. Double bonds can also undergo oxidation reactions, such as oxidation to carbonyl or carboxyl groups by strong oxidants, oxidation by weak oxidants such as ozone, and reduction hydrolysis to form alcaldes or ketones.
The introduction of triene methyl changes the molecular electron cloud distribution and spatial structure, affecting the overall chemical activity and reaction selectivity. Due to the special electronic and spatial effects of triene methyl, molecules can have unique performance in specific reactions, or affect intermolecular interactions, showing potential application value in supramolecular chemistry, materials science and other fields.
What are the methods for producing 2-chloro-1-fluoro-4- (trifluoromethyl) benzene?
To prepare dihydro-alkane-1-ene-4- (trienomethyl) naphthalene, the method is as follows:
First, a suitable naphthalene derivative is used as the starting material. A naphthalene compound with an appropriate substituent can be found first, and under specific conditions, it can be reacted with a reagent containing a trienyl methyl structure. This reaction requires precise regulation of the reaction temperature, time and the ratio of reactants. If the temperature is too high or too high, side reactions will occur frequently, and if it is too low, the reaction rate will be slow. Time control is also critical. If it is too short, the reaction will not be completed, and if it is too long, the product will decompose or further derive by-products.
Furthermore, the alkenylation reaction can be tried as a key step. Select the appropriate alkenylation reagent and use its activity to react with the specific position of the naphthalene derivative to introduce the desired alkenyl structure. In this process, the choice of catalyst is extremely important, which can significantly affect the selectivity and efficiency of the reaction. A good catalyst can guide the reaction in the direction of the target product, and can speed up the reaction rate and reduce unnecessary side reactions.
Or consider the strategy of multi-step reaction. First, the naphthalene ring is modified to construct part of the desired structure, and then a series of functional group transformation and ligation reactions are carried out to gradually splice the complete target molecular structure. After each reaction step, the product needs to be carefully separated and purified to ensure the purity of the raw material in the next step, so as to ensure the quality and yield of the final product.
The method of preparing this compound is not limited to one end, but requires precise consideration and control of the reaction conditions, raw material selection, and various steps in order to achieve efficient and high-purity preparation.
First, a suitable naphthalene derivative is used as the starting material. A naphthalene compound with an appropriate substituent can be found first, and under specific conditions, it can be reacted with a reagent containing a trienyl methyl structure. This reaction requires precise regulation of the reaction temperature, time and the ratio of reactants. If the temperature is too high or too high, side reactions will occur frequently, and if it is too low, the reaction rate will be slow. Time control is also critical. If it is too short, the reaction will not be completed, and if it is too long, the product will decompose or further derive by-products.
Furthermore, the alkenylation reaction can be tried as a key step. Select the appropriate alkenylation reagent and use its activity to react with the specific position of the naphthalene derivative to introduce the desired alkenyl structure. In this process, the choice of catalyst is extremely important, which can significantly affect the selectivity and efficiency of the reaction. A good catalyst can guide the reaction in the direction of the target product, and can speed up the reaction rate and reduce unnecessary side reactions.
Or consider the strategy of multi-step reaction. First, the naphthalene ring is modified to construct part of the desired structure, and then a series of functional group transformation and ligation reactions are carried out to gradually splice the complete target molecular structure. After each reaction step, the product needs to be carefully separated and purified to ensure the purity of the raw material in the next step, so as to ensure the quality and yield of the final product.
The method of preparing this compound is not limited to one end, but requires precise consideration and control of the reaction conditions, raw material selection, and various steps in order to achieve efficient and high-purity preparation.
What are the precautions for using 2-chloro-1-fluoro-4- (trifluoromethyl) benzene?
2 + -Alkane-1-ene-4- (triene methyl) benzene is a compound of organic chemistry. In the process of use, there are many things to pay attention to, as follows:
First, it is related to its stability. The ethylenically bond and benzene ring structure in this compound make its chemical properties quite active. The ethylenically bond is prone to addition reactions, such as encountering electrophilic reagents such as halogens and hydrogen halides, which are prone to addition and cause structural changes. And because of the conjugated system of benzene rings, it will also produce electronic effects on surrounding groups, affecting the overall stability. Therefore, when storing and using, be sure to avoid contact with reactive substances to prevent deterioration.
Second, safety. Although there is no clear toxicity data, as an organic compound, it may be irritating and volatile to a certain extent. When operating, it should be carried out in a well-ventilated place to prevent the inhalation of steam into the human body and damage to health. If you accidentally contact the skin or eyes, you should immediately rinse with a large amount of water and seek medical attention in a timely manner.
Third, reaction selectivity. Because its structure contains multiple reaction check points, when participating in chemical reactions, it is necessary to precisely control the reaction conditions to achieve the desired reaction selectivity. For example, under specific catalytic conditions, it may be possible to guide the reaction to occur mainly on the ethylene bond rather than the benzene ring. Different catalysts, temperatures, solvents and other factors will have a significant impact on the reaction check point and product ratio.
Fourth, storage conditions. Store in a cool, dry place, away from ignition and oxidants. Because of its flammability, it can be exposed to open flames, hot topics or cause combustion. And moisture or certain impurities may also catalyze unnecessary reactions, so it is essential to keep the environment dry and pure.
First, it is related to its stability. The ethylenically bond and benzene ring structure in this compound make its chemical properties quite active. The ethylenically bond is prone to addition reactions, such as encountering electrophilic reagents such as halogens and hydrogen halides, which are prone to addition and cause structural changes. And because of the conjugated system of benzene rings, it will also produce electronic effects on surrounding groups, affecting the overall stability. Therefore, when storing and using, be sure to avoid contact with reactive substances to prevent deterioration.
Second, safety. Although there is no clear toxicity data, as an organic compound, it may be irritating and volatile to a certain extent. When operating, it should be carried out in a well-ventilated place to prevent the inhalation of steam into the human body and damage to health. If you accidentally contact the skin or eyes, you should immediately rinse with a large amount of water and seek medical attention in a timely manner.
Third, reaction selectivity. Because its structure contains multiple reaction check points, when participating in chemical reactions, it is necessary to precisely control the reaction conditions to achieve the desired reaction selectivity. For example, under specific catalytic conditions, it may be possible to guide the reaction to occur mainly on the ethylene bond rather than the benzene ring. Different catalysts, temperatures, solvents and other factors will have a significant impact on the reaction check point and product ratio.
Fourth, storage conditions. Store in a cool, dry place, away from ignition and oxidants. Because of its flammability, it can be exposed to open flames, hot topics or cause combustion. And moisture or certain impurities may also catalyze unnecessary reactions, so it is essential to keep the environment dry and pure.
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