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(Z)-1-Chloro-2-(3-Chloro-2-(4-Fluorophenyl)Prop-1-En-1-Yl)Benzene
Linshang Chemical
|
HS Code |
743799 |
| Chemical Formula | C17H12Cl2F |
| Molecular Weight | 305.18 |
As an accredited (Z)-1-Chloro-2-(3-Chloro-2-(4-Fluorophenyl)Prop-1-En-1-Yl)Benzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 100g of (z)-1 - chloro - 2-(3 - chloro - 2-(4 - fluorophenyl)prop - 1 - en - 1 - yl)benzene in sealed chemical - grade container. |
| Storage | Store (z)-1-chloro-2-(3-chloro-2-(4-fluorophenyl)prop-1-en-1-yl)benzene in a cool, dry place away from direct sunlight. Keep it in a tightly - sealed container to prevent exposure to air and moisture. As it is a chemical, store it separately from incompatible substances, in an area with proper ventilation to avoid the build - up of potentially harmful vapors. |
| Shipping | ( z ) -1 - Chloro - 2 - (3 - chloro - 2 - (4 - fluorophenyl)prop - 1 - en - 1 - yl)benzene is shipped in well - sealed containers, compliant with chemical transport regulations. Shipment is carefully monitored to ensure stability during transit. |
Competitive (Z)-1-Chloro-2-(3-Chloro-2-(4-Fluorophenyl)Prop-1-En-1-Yl)Benzene prices that fit your budget—flexible terms and customized quotes for every order.
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What is the chemical structure of (Z) -1-chloro-2- (3-chloro-2- (4-fluorophenyl) prop-1-en-1-yl) benzene?
(Z) -1-chloro-2- (3-chloro-2- (4-fluorophenyl) propane-1-ene-1-yl) benzene, which is the name of an organic compound. According to the naming rules of organic chemistry, the chemical structure of the compound can be determined by the name.
" (Z) " means that the compound has cis-trans isomerism and is a cis-configuration. "1-chloro" shows that there is a chlorine atom connected at position 1 of the benzene ring. " 2 - (3-chloro-2 - (4-fluorophenyl) propane-1-ene-1-yl) "part, indicating that there is a complex substituent at the second position of the benzene ring. This substituent is propane-1-ene-1-group, and there is a chlorine atom at the third position of the allyl group, and a 4-fluorophenyl group at the second position.
In the style of the ancient classical saying of "Tiangong Kaiwu", its chemical structure can be described as follows: there is a benzene ring, the upper part of which is a chlorine atom, and the second part is connected with a propylene-1-ene-1-group substitution. This allyl has three parts of a chlorine atom, the two parts are connected to a phenyl group, and the four parts are connected to a fluorine atom. Looking at this structure, chlorine, fluorine and other atoms are connected by chemical bonds according to their positions to construct the unique structure of this organic compound. Each atom interacts according to chemical principles to form the whole of the molecule, showing specific chemical properties and reactivity.
" (Z) " means that the compound has cis-trans isomerism and is a cis-configuration. "1-chloro" shows that there is a chlorine atom connected at position 1 of the benzene ring. " 2 - (3-chloro-2 - (4-fluorophenyl) propane-1-ene-1-yl) "part, indicating that there is a complex substituent at the second position of the benzene ring. This substituent is propane-1-ene-1-group, and there is a chlorine atom at the third position of the allyl group, and a 4-fluorophenyl group at the second position.
In the style of the ancient classical saying of "Tiangong Kaiwu", its chemical structure can be described as follows: there is a benzene ring, the upper part of which is a chlorine atom, and the second part is connected with a propylene-1-ene-1-group substitution. This allyl has three parts of a chlorine atom, the two parts are connected to a phenyl group, and the four parts are connected to a fluorine atom. Looking at this structure, chlorine, fluorine and other atoms are connected by chemical bonds according to their positions to construct the unique structure of this organic compound. Each atom interacts according to chemical principles to form the whole of the molecule, showing specific chemical properties and reactivity.
What are the physical properties of (Z) -1-chloro-2- (3-chloro-2- (4-fluorophenyl) prop-1-en-1-yl) benzene?
(Z) - 1 - chloro - 2 - (3 - chloro - 2 - (4 - fluorophenyl) propane - 1 - alkene - 1 - yl) benzene, this is an organic compound. Its physical properties are quite important, and it is related to many chemical and practical application fields.
First of all, the appearance of this compound is either a crystalline solid or a viscous liquid, which is determined by its intermolecular forces and structure. If the intermolecular forces are strong, such as the presence of more hydrogen bonds or a large van der Waals force, it is easy to be solid; otherwise, it may be a liquid.
Let's talk about the melting point and boiling point again. The melting point and boiling point are affected by the intermolecular force and molecular weight. The compound contains halogen atoms such as chlorine and fluorine, which can enhance the intermolecular force, resulting in relatively high melting point and boiling point. The electronegativity of chlorine and fluorine atoms is large, which can make the molecule produce a strong dipole-dipole interaction, thereby increasing the melting boiling point.
In terms of solubility, considering that it is an organic compound and contains hydrophobic groups such as benzene ring, the solubility in water may be extremely low. Because of its small molecular polarity, it is difficult to form effective interactions with water molecules. However, in organic solvents, such as dichloromethane, chloroform, toluene, etc., there may be good solubility. Due to the principle of "similarity and miscibility", these organic solvents are structurally similar to the compound and can form good intermolecular interactions.
Density is also an important physical property. The presence of halogen atoms increases the weight of the molecule, or causes its density to be greater than that of common hydrocarbon compounds. The specific density value needs to be accurately determined experimentally, but according to the structure, it may be greater than 1 g/cm ³.
In addition, the refractive index of the compound also has characteristics. The refractive index is related to the molecular structure and electron cloud distribution, and can be used for compound purity identification and structural analysis.
In summary, the physical properties of (Z) -1-chloro-2- (3-chloro-2- (4-fluorophenyl) propylene-1-alkene-1-yl) benzene, such as appearance, melting point, solubility, density and refractive index, are determined by its unique molecular structure, which is of great significance in chemical research and practical applications.
First of all, the appearance of this compound is either a crystalline solid or a viscous liquid, which is determined by its intermolecular forces and structure. If the intermolecular forces are strong, such as the presence of more hydrogen bonds or a large van der Waals force, it is easy to be solid; otherwise, it may be a liquid.
Let's talk about the melting point and boiling point again. The melting point and boiling point are affected by the intermolecular force and molecular weight. The compound contains halogen atoms such as chlorine and fluorine, which can enhance the intermolecular force, resulting in relatively high melting point and boiling point. The electronegativity of chlorine and fluorine atoms is large, which can make the molecule produce a strong dipole-dipole interaction, thereby increasing the melting boiling point.
In terms of solubility, considering that it is an organic compound and contains hydrophobic groups such as benzene ring, the solubility in water may be extremely low. Because of its small molecular polarity, it is difficult to form effective interactions with water molecules. However, in organic solvents, such as dichloromethane, chloroform, toluene, etc., there may be good solubility. Due to the principle of "similarity and miscibility", these organic solvents are structurally similar to the compound and can form good intermolecular interactions.
Density is also an important physical property. The presence of halogen atoms increases the weight of the molecule, or causes its density to be greater than that of common hydrocarbon compounds. The specific density value needs to be accurately determined experimentally, but according to the structure, it may be greater than 1 g/cm ³.
In addition, the refractive index of the compound also has characteristics. The refractive index is related to the molecular structure and electron cloud distribution, and can be used for compound purity identification and structural analysis.
In summary, the physical properties of (Z) -1-chloro-2- (3-chloro-2- (4-fluorophenyl) propylene-1-alkene-1-yl) benzene, such as appearance, melting point, solubility, density and refractive index, are determined by its unique molecular structure, which is of great significance in chemical research and practical applications.
What are the main uses of (Z) -1-chloro-2- (3-chloro-2- (4-fluorophenyl) prop-1-en-1-yl) benzene?
(Z) -1 -chloro-2 - (3 -chloro-2 - (4 -fluorophenyl) propane-1-alkenyl) benzene, this is the name of an organic compound. However, its main use depends on its chemical properties and related research and application fields.
In the field of organic synthesis, or can be used as a key intermediate. Because its structure contains specific functional groups such as chlorine atoms, fluorophenyl groups and alkenyl groups, it can be converted into other complex organic compounds through various chemical reactions. For example, alkenyl groups can participate in addition reactions, interact with electrophilic or nucleophilic reagents, introduce new functional groups, expand the complexity of molecular structures, and prepare substances with special properties or biological activities.
In the field of materials science, it may be helpful for the preparation of materials with specific properties. If it is introduced into the structure of a polymer, the characteristics of fluorine atoms may improve the weather resistance and chemical corrosion resistance of the material. Chlorine atoms can also affect the physical and chemical properties of the material, such as solubility and melting point, etc., so that the material can meet the needs of specific application scenarios.
In the field of medicinal chemistry, its structure may endow certain biological activities. Specific functional group combinations may interact with targets in vivo, such as binding to proteins, enzymes, etc., or have potential pharmacological activities, providing an opportunity for the development of new drugs. After subsequent drug activity screening and optimization, it may become an effective drug for treating diseases.
However, due to its name, it is difficult to determine its specific and unique use. More experimental data, research reports and practical application scenarios need to be integrated to clarify its exact function and value in various fields.
In the field of organic synthesis, or can be used as a key intermediate. Because its structure contains specific functional groups such as chlorine atoms, fluorophenyl groups and alkenyl groups, it can be converted into other complex organic compounds through various chemical reactions. For example, alkenyl groups can participate in addition reactions, interact with electrophilic or nucleophilic reagents, introduce new functional groups, expand the complexity of molecular structures, and prepare substances with special properties or biological activities.
In the field of materials science, it may be helpful for the preparation of materials with specific properties. If it is introduced into the structure of a polymer, the characteristics of fluorine atoms may improve the weather resistance and chemical corrosion resistance of the material. Chlorine atoms can also affect the physical and chemical properties of the material, such as solubility and melting point, etc., so that the material can meet the needs of specific application scenarios.
In the field of medicinal chemistry, its structure may endow certain biological activities. Specific functional group combinations may interact with targets in vivo, such as binding to proteins, enzymes, etc., or have potential pharmacological activities, providing an opportunity for the development of new drugs. After subsequent drug activity screening and optimization, it may become an effective drug for treating diseases.
However, due to its name, it is difficult to determine its specific and unique use. More experimental data, research reports and practical application scenarios need to be integrated to clarify its exact function and value in various fields.
What are the synthesis methods of (Z) -1-chloro-2- (3-chloro-2- (4-fluorophenyl) prop-1-en-1-yl) benzene?
To prepare (Z) -1 -chloro-2 - (3 -chloro-2 - (4 -fluorophenyl) propane-1-ene-1-yl) benzene, there are various methods for its synthesis.
First, halogenated aromatics and alkenyl halides can be cross-coupled under palladium catalysis. Choose a suitable palladium catalyst, such as tetra (triphenylphosphine) palladium (0), with a base agent, such as potassium carbonate. First, halogenated aromatics, alkenyl halides, catalysts and bases are placed in an organic solvent, such as N, N-dimethylformamide, in a certain proportion, and the reaction is stirred at a suitable temperature. The reaction needs to be in an inert gas atmosphere to prevent oxidation of the catalyst. After the reaction, the product is purified by extraction, column chromatography, etc.
Second, benzaldehyde derivatives and fluorine-containing styrene derivatives are used as raw materials. First, benzaldehyde is reacted with Phosphorus-Ylide reagent to form an alkenyl product. Phosphorus-Ylide reagent is prepared from halogenated hydrocarbons and triphenylphosphine, and then reacts with bases to form. This reaction is a Wittig reaction, with mild conditions and good selectivity. The resulting alkenyl product is then halogenated to obtain the target product. In the halogenation step, a suitable halogenating agent can be selected, such as N-chlorosuccinimide, which can be reacted in a suitable solvent and temperature, and then separated and purified to obtain a pure product.
Third, halogenated benzene can also be used with 1,3-dichloro-2 - (4-fluorophenyl) propylene under the initiation of metal magnesium or lithium. Grignard reagent or lithium reagent is prepared first, and then reacted with halogenated benzene. After the reaction is completed, the target compound is obtained through hydrolysis, separation and purification steps. However, this process requires an anhydrous and oxygen-free environment to ensure the activity of the reagent.
First, halogenated aromatics and alkenyl halides can be cross-coupled under palladium catalysis. Choose a suitable palladium catalyst, such as tetra (triphenylphosphine) palladium (0), with a base agent, such as potassium carbonate. First, halogenated aromatics, alkenyl halides, catalysts and bases are placed in an organic solvent, such as N, N-dimethylformamide, in a certain proportion, and the reaction is stirred at a suitable temperature. The reaction needs to be in an inert gas atmosphere to prevent oxidation of the catalyst. After the reaction, the product is purified by extraction, column chromatography, etc.
Second, benzaldehyde derivatives and fluorine-containing styrene derivatives are used as raw materials. First, benzaldehyde is reacted with Phosphorus-Ylide reagent to form an alkenyl product. Phosphorus-Ylide reagent is prepared from halogenated hydrocarbons and triphenylphosphine, and then reacts with bases to form. This reaction is a Wittig reaction, with mild conditions and good selectivity. The resulting alkenyl product is then halogenated to obtain the target product. In the halogenation step, a suitable halogenating agent can be selected, such as N-chlorosuccinimide, which can be reacted in a suitable solvent and temperature, and then separated and purified to obtain a pure product.
Third, halogenated benzene can also be used with 1,3-dichloro-2 - (4-fluorophenyl) propylene under the initiation of metal magnesium or lithium. Grignard reagent or lithium reagent is prepared first, and then reacted with halogenated benzene. After the reaction is completed, the target compound is obtained through hydrolysis, separation and purification steps. However, this process requires an anhydrous and oxygen-free environment to ensure the activity of the reagent.
What are the characteristics of (Z) -1-chloro-2- (3-chloro-2- (4-fluorophenyl) prop-1-en-1-yl) benzene in chemical reactions?
(Z) - 1 - chloro - 2 - (3 - chloro - 2 - (4 - fluorophenyl) propane - 1 - enyl - 1 - yl) benzene This compound has its own unique features in chemical reactions. Its structure contains halogen atoms such as chlorine and fluorine, and the halogen atoms are highly active, which is prone to nucleophilic substitution. The chlorine atom can be replaced by nucleophilic reagents, such as reacting with sodium alcohol, chlorine atoms or alkoxy groups to form new compounds containing ether bonds. This is a method for preparing ether compounds with specific structures.
Furthermore, the compound contains a carbon-carbon double bond, which has typical properties of olefins and can undergo an addition reaction. Such as addition with bromine elemental, the double bond breaks, and bromine atoms are added to the carbon atoms at both ends of the double bond to form a dibromine substitute. Catalytic hydrogenation can also be carried out. Under the action of suitable catalysts such as palladium and carbon, the hydrogenation of the double bond is reduced to a single bond and converted into a saturated hydrocarbon derivative.
and its benzene ring structure is stable, but it can also undergo electrophilic substitution reaction. Due to the high electron cloud density of the benzene ring, it is easy to attract electrophilic reagents. If under appropriate conditions, it can be nitrified with mixed acid of nitric acid and sulfuric acid, and the hydrogen atom on the benzene ring is replaced by
At the same time, different groups in the molecule affect each other and change each other's activities. For example, the electron-withdrawing effect of fluorine atoms affects the electron cloud distribution of benzene ring, which in turn affects the electrophilic substitution reaction activity and positional selectivity on the benzene ring. The conjugation effect of double bond and benzene ring, or affects the electron cloud density and reactivity of double bond, presents different properties in chemical reactions.
Furthermore, the compound contains a carbon-carbon double bond, which has typical properties of olefins and can undergo an addition reaction. Such as addition with bromine elemental, the double bond breaks, and bromine atoms are added to the carbon atoms at both ends of the double bond to form a dibromine substitute. Catalytic hydrogenation can also be carried out. Under the action of suitable catalysts such as palladium and carbon, the hydrogenation of the double bond is reduced to a single bond and converted into a saturated hydrocarbon derivative.
and its benzene ring structure is stable, but it can also undergo electrophilic substitution reaction. Due to the high electron cloud density of the benzene ring, it is easy to attract electrophilic reagents. If under appropriate conditions, it can be nitrified with mixed acid of nitric acid and sulfuric acid, and the hydrogen atom on the benzene ring is replaced by
At the same time, different groups in the molecule affect each other and change each other's activities. For example, the electron-withdrawing effect of fluorine atoms affects the electron cloud distribution of benzene ring, which in turn affects the electrophilic substitution reaction activity and positional selectivity on the benzene ring. The conjugation effect of double bond and benzene ring, or affects the electron cloud density and reactivity of double bond, presents different properties in chemical reactions.
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