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1-(Chloromethyl)-4-[(1E)-2-[(4-Methylphenyl)Sulfonyl]Ethenyl] Benzene
Linshang Chemical
|
HS Code |
469703 |
| Chemical Formula | C16H15ClO2S |
| Molecular Weight | 306.81 |
| Appearance | Solid (likely, based on common organic compounds) |
| Physical State At Room Temperature | Solid |
| Solubility In Water | Low (organic compound with non - polar groups) |
| Solubility In Organic Solvents | Soluble in common organic solvents like dichloromethane, toluene |
As an accredited 1-(Chloromethyl)-4-[(1E)-2-[(4-Methylphenyl)Sulfonyl]Ethenyl] Benzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 100g of 1-(chloromethyl)-4-[(E)-2-[(4 - methylphenyl)sulfonyl]ethenyl] benzene in sealed container. |
| Storage | 1-(Chloromethyl)-4-[(E)-2-[(4 - methylphenyl)sulfonyl]ethenyl] benzene should be stored in a cool, dry, well - ventilated area, away from heat sources and open flames. Keep it in a tightly closed container, preferably made of corrosion - resistant materials, to prevent leakage and contact with air or moisture which could potentially lead to decomposition or reaction. |
| Shipping | 1-(Chloromethyl)-4-[(E)-2-[(4 - methylphenyl)sulfonyl]ethenyl]Benzene should be shipped in well - sealed, corrosion - resistant containers. Follow strict hazardous chemical shipping regulations, ensuring proper labeling and temperature control during transit. |
Competitive 1-(Chloromethyl)-4-[(1E)-2-[(4-Methylphenyl)Sulfonyl]Ethenyl] Benzene prices that fit your budget—flexible terms and customized quotes for every order.
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What is the chemical structure of 1- (chloromethyl) -4- [ (1E) -2- [ (4-methylphenyl) sulfonyl] vinyl] benzene?
The chemical structure of (1- (methoxy) -4- [ (1E) -2- [ (4-methylbenzyl) sulfinyl] ethyl] benzyl) ether is like a carefully constructed pavilion, each part has its own unique position and use.
First, see its "1- (methoxy) ", the methoxy group is like a small cornerstone, firmly attached to the starting end of the main structure. Methoxy is connected by one carbon atom to three hydrogen atoms and one oxygen atom, and its oxygen atom is covalently connected to the main structure. This methoxy group is not an ordinary group. Due to its electronic effect, it can have a profound impact on the properties of the whole molecule, such as affecting the polarity of the molecule, the distribution of electron clouds, etc.
Looking at the part "4 - [ (1E) - 2 - [ (4-methylbenzyl) sulfinyl] ethyl] benzyl". "4 -" indicates that another key structure is connected to the fourth position of the main structure. (1E) represents a specific configuration, which is crucial in the spatial arrangement of molecules and is related to the stability and reactivity of molecules. 2 - [ (4-methylbenzyl) sulfinyl] ethyl This part of the chain resembles a carefully crafted chain. 4-Methylbenzyl is substituted in the para-position by a benzyl structure, that is, in the benzene cyclic methyl group. The introduction of this methyl group further fine-tunes the electronic properties of the benzyl part. Sulfinyl is a structure in which one sulfur atom is connected to two oxygen atoms and other groups, one of which is connected to sulfur by a double bond and the other by a single bond, giving this part a unique oxidation state and reactivity. Ethyl is a simple hydrocarbon chain that connects key structures, acting as a bridge, maintaining the structure of the molecular whole. Finally, benzyl is connected to the main structure again, completing the construction of the entire molecular framework. In this way, the various parts complement each other to create this unique chemical structure.
First, see its "1- (methoxy) ", the methoxy group is like a small cornerstone, firmly attached to the starting end of the main structure. Methoxy is connected by one carbon atom to three hydrogen atoms and one oxygen atom, and its oxygen atom is covalently connected to the main structure. This methoxy group is not an ordinary group. Due to its electronic effect, it can have a profound impact on the properties of the whole molecule, such as affecting the polarity of the molecule, the distribution of electron clouds, etc.
Looking at the part "4 - [ (1E) - 2 - [ (4-methylbenzyl) sulfinyl] ethyl] benzyl". "4 -" indicates that another key structure is connected to the fourth position of the main structure. (1E) represents a specific configuration, which is crucial in the spatial arrangement of molecules and is related to the stability and reactivity of molecules. 2 - [ (4-methylbenzyl) sulfinyl] ethyl This part of the chain resembles a carefully crafted chain. 4-Methylbenzyl is substituted in the para-position by a benzyl structure, that is, in the benzene cyclic methyl group. The introduction of this methyl group further fine-tunes the electronic properties of the benzyl part. Sulfinyl is a structure in which one sulfur atom is connected to two oxygen atoms and other groups, one of which is connected to sulfur by a double bond and the other by a single bond, giving this part a unique oxidation state and reactivity. Ethyl is a simple hydrocarbon chain that connects key structures, acting as a bridge, maintaining the structure of the molecular whole. Finally, benzyl is connected to the main structure again, completing the construction of the entire molecular framework. In this way, the various parts complement each other to create this unique chemical structure.
What are the physical properties of 1- (chloromethyl) -4- [ (1E) -2- [ (4-methylphenyl) sulfonyl] vinyl] benzene
(1- (Cyanomethyl) -4- [ (1E) -2- [ (4-methylbenzyl) sulfinyl] ethyl] benzyl) benzene has the following physical properties:
This substance is usually in a solid state, and its melting point is very critical. It is the critical temperature at which a substance changes from a solid state to a liquid state. By accurately measuring the melting point, its purity can be determined to a certain extent. Generally speaking, the melting point range of this substance with high purity is relatively narrow. If it is mixed with impurities, the melting point will be reduced and the melting range will be widened.
Its boiling point is also one of the important physical properties, that is, the temperature at which a substance changes from a liquid state to a gas state under a specific pressure. Knowing the boiling point is of great significance for effectively separating the substance from other substances in separation operations such as distillation. Depending on the difference in boiling point, the separation and purification of the mixture can be achieved.
In terms of solubility, it dissolves differently in different solvents. In organic solvents such as ethanol and ether, it may exhibit some solubility, but the solubility in water may be low. The solubility characteristics affect the dispersion and reaction degree of the substance in various chemical reactions and practical applications. For example, in solution chemical reactions, the appropriate solvent and solubility can promote the reaction to proceed more fully.
Density, as an inherent property of a substance, reflects the mass of the substance per unit volume. Accurately measuring its density can assist in calculating the relationship between volume and mass when it comes to the storage, transportation, and mixing of substances with other substances, ensuring the accuracy of the operation.
In addition, the appearance of the substance usually appears as a solid of a specific color, which may be white, light yellow, etc. The appearance characteristics can provide an intuitive basis for preliminary identification and quality control.
These physical properties are interrelated and together affect the application and treatment of (1- (cyanomethyl) -4- [ (1E) -2- [ (4-methylbenzyl) sulfinyl] ethyl] benzyl) benzene in many fields such as chemical industry and medicine.
This substance is usually in a solid state, and its melting point is very critical. It is the critical temperature at which a substance changes from a solid state to a liquid state. By accurately measuring the melting point, its purity can be determined to a certain extent. Generally speaking, the melting point range of this substance with high purity is relatively narrow. If it is mixed with impurities, the melting point will be reduced and the melting range will be widened.
Its boiling point is also one of the important physical properties, that is, the temperature at which a substance changes from a liquid state to a gas state under a specific pressure. Knowing the boiling point is of great significance for effectively separating the substance from other substances in separation operations such as distillation. Depending on the difference in boiling point, the separation and purification of the mixture can be achieved.
In terms of solubility, it dissolves differently in different solvents. In organic solvents such as ethanol and ether, it may exhibit some solubility, but the solubility in water may be low. The solubility characteristics affect the dispersion and reaction degree of the substance in various chemical reactions and practical applications. For example, in solution chemical reactions, the appropriate solvent and solubility can promote the reaction to proceed more fully.
Density, as an inherent property of a substance, reflects the mass of the substance per unit volume. Accurately measuring its density can assist in calculating the relationship between volume and mass when it comes to the storage, transportation, and mixing of substances with other substances, ensuring the accuracy of the operation.
In addition, the appearance of the substance usually appears as a solid of a specific color, which may be white, light yellow, etc. The appearance characteristics can provide an intuitive basis for preliminary identification and quality control.
These physical properties are interrelated and together affect the application and treatment of (1- (cyanomethyl) -4- [ (1E) -2- [ (4-methylbenzyl) sulfinyl] ethyl] benzyl) benzene in many fields such as chemical industry and medicine.
What are the common synthesis methods of 1- (chloromethyl) -4- [ (4-methylphenyl) sulfonyl] vinyl] benzene?
To prepare benzene with 1- (cyanomethyl) -4- [ (4-methylbenzyl) sulfinyl] nitrile, the common synthesis methods are as follows:
First, start with the compound containing the cyanide group and the halomethyl derivative. First, take sodium cyanide (or other cyanide sources) and halomethane derivatives, in a suitable solvent (such as polar aprotic solvents such as dimethyl sulfoxide), under alkali catalysis, through nucleophilic substitution reaction to obtain cyanomethyl derivatives. Then, the product and the sulfinyl halide containing 4-methylbenzyl structure, under the action of suitable temperature and catalyst (such as some metal salt catalysts), undergo nucleophilic substitution or other coupling reactions, and gradually construct the target molecular structure. Finally, benzene with 1 - (cyanomethyl) -4- [ (4-methylbenzyl) sulfinyl] butyronitrile.
Second, you can start with the construction of sulfinyl structure. First prepare 4-methylbenzyl mercaptan and oxidize it to 4-methylbenzyl sulfinic acid or its corresponding derivatives. At the same time, prepare nitrile derivatives containing cyanomethyl and suitable leaving groups. Under mild reaction conditions, such as in an organic solvent with a weak base, the nucleophilic substitution reaction is carried out to connect the sulfinyl group to the nitrile part containing the cyanogen methyl group, and then the target product is synthesized.
Third, the benzene ring can also be used as the starting core structure. Selective modification of the benzene ring involves the introduction of a cyanomethyl group first, which can be achieved by a variant of the Fu-Ke alkylation reaction with a cyanomethylation reagent under the action of a suitable Lewis acid catalyst. Subsequently, through a multi-step reaction, 4-methylbenzyl sulfinyl is introduced at a specific position. For example, a suitable guide group is first introduced into the benzene ring to guide the precise access of the subsequent 4-methylbenzyl sulfinyl group. After multi-step functional group transformation and modification, the final synthesis of 1 - (cyanomethyl) -4- [ (4-methylbenzyl) sulfinyl] benzene with nitrile is obtained. Each method needs to carefully optimize the reaction steps and parameters according to the specific reaction conditions and the purity requirements of the target product.
First, start with the compound containing the cyanide group and the halomethyl derivative. First, take sodium cyanide (or other cyanide sources) and halomethane derivatives, in a suitable solvent (such as polar aprotic solvents such as dimethyl sulfoxide), under alkali catalysis, through nucleophilic substitution reaction to obtain cyanomethyl derivatives. Then, the product and the sulfinyl halide containing 4-methylbenzyl structure, under the action of suitable temperature and catalyst (such as some metal salt catalysts), undergo nucleophilic substitution or other coupling reactions, and gradually construct the target molecular structure. Finally, benzene with 1 - (cyanomethyl) -4- [ (4-methylbenzyl) sulfinyl] butyronitrile.
Second, you can start with the construction of sulfinyl structure. First prepare 4-methylbenzyl mercaptan and oxidize it to 4-methylbenzyl sulfinic acid or its corresponding derivatives. At the same time, prepare nitrile derivatives containing cyanomethyl and suitable leaving groups. Under mild reaction conditions, such as in an organic solvent with a weak base, the nucleophilic substitution reaction is carried out to connect the sulfinyl group to the nitrile part containing the cyanogen methyl group, and then the target product is synthesized.
Third, the benzene ring can also be used as the starting core structure. Selective modification of the benzene ring involves the introduction of a cyanomethyl group first, which can be achieved by a variant of the Fu-Ke alkylation reaction with a cyanomethylation reagent under the action of a suitable Lewis acid catalyst. Subsequently, through a multi-step reaction, 4-methylbenzyl sulfinyl is introduced at a specific position. For example, a suitable guide group is first introduced into the benzene ring to guide the precise access of the subsequent 4-methylbenzyl sulfinyl group. After multi-step functional group transformation and modification, the final synthesis of 1 - (cyanomethyl) -4- [ (4-methylbenzyl) sulfinyl] benzene with nitrile is obtained. Each method needs to carefully optimize the reaction steps and parameters according to the specific reaction conditions and the purity requirements of the target product.
What are the main applications of 1- (chloromethyl) -4- [ (1E) -2- [ (4-methylphenyl) sulfonyl] vinyl] benzene?
(1) This is related to the application field of chemical substances. (1-% (cyanomethyl) -4- [ (1E) -2- [ (4-methylbenzyl) pyridyl] ethynyl] benzyl] pyridine is mainly used in the field of medicinal chemistry.
In drug development, the unique structure of this compound endows it with potential biological activity. Its specific groups, such as cyanomethyl, acetynyl and pyridine, may interact with specific targets in vivo. In the direction of anticancer drug development, its structural properties can be used to design and synthesize targeted drugs for the signaling pathway or metabolic pathway of specific cancer cells. Due to the differences in metabolism and signal transduction between cancer cells and normal cells, this compound has the potential to precisely act on cancer cell-related targets, interfering with key processes such as cancer cell growth and proliferation, thereby inhibiting tumor development.
(2) In the field of materials science, this compound also has potential applications. The rigid parts of its molecular structure, such as benzene and pyridine rings, can endow the material with certain stability and rigidity. Through reasonable design, it can be used as a building unit to synthesize functional materials with specific optical and electrical properties. For example, in the development of organic Light Emitting Diode (OLED) materials, by modifying and optimizing its structure, it may be possible to adjust the luminous properties of the materials to improve the luminous efficiency and color purity of OLED devices. At the same time, by using the interaction between different groups in its structure, or by regulating the self-assembly behavior of materials, materials with special microstructures and properties, such as ordered nanostructured materials, are prepared, which are used in sensors, catalysis and other fields.
In drug development, the unique structure of this compound endows it with potential biological activity. Its specific groups, such as cyanomethyl, acetynyl and pyridine, may interact with specific targets in vivo. In the direction of anticancer drug development, its structural properties can be used to design and synthesize targeted drugs for the signaling pathway or metabolic pathway of specific cancer cells. Due to the differences in metabolism and signal transduction between cancer cells and normal cells, this compound has the potential to precisely act on cancer cell-related targets, interfering with key processes such as cancer cell growth and proliferation, thereby inhibiting tumor development.
(2) In the field of materials science, this compound also has potential applications. The rigid parts of its molecular structure, such as benzene and pyridine rings, can endow the material with certain stability and rigidity. Through reasonable design, it can be used as a building unit to synthesize functional materials with specific optical and electrical properties. For example, in the development of organic Light Emitting Diode (OLED) materials, by modifying and optimizing its structure, it may be possible to adjust the luminous properties of the materials to improve the luminous efficiency and color purity of OLED devices. At the same time, by using the interaction between different groups in its structure, or by regulating the self-assembly behavior of materials, materials with special microstructures and properties, such as ordered nanostructured materials, are prepared, which are used in sensors, catalysis and other fields.
What are the precautions for using 1- (chloromethyl) -4- [ (1E) -2- [ (4-methylphenyl) sulfonyl] vinyl] benzene?
In the process of using (1- (cyanomethyl) -4- [ (1E) -2- [ (4-methylbenzyl) sulfinyl] ethyl] benzyl) ether, the following matters should be paid attention to.
First, this substance contains cyanomethyl, which is very toxic to cyanide. During operation, be sure to ensure that it is carried out in a well-ventilated place. It is best to operate in a laboratory with perfect ventilation equipment to prevent the toxic gases generated by cyanide volatilization from harming the human body. Operators should strictly wear professional protective equipment, such as gas masks, protective gloves and protective clothing, to avoid skin contact and inhalation. In case of accidental contact, rinse with plenty of water immediately and seek medical attention quickly.
Second, the reaction conditions need to be precisely controlled. Its chemical reactivity may be significantly affected by factors such as temperature, pH, reaction time, etc. For example, too high or too low temperature may cause abnormal reaction rate, which in turn affects the purity and yield of the product. Therefore, the reaction conditions should be precisely set and strictly monitored according to relevant literature and past experience before the reaction to ensure the smooth progress of the reaction.
Third, storage requirements cannot be ignored. It needs to be stored in a dry, cool and ventilated environment, away from fire sources and oxidants. Due to its chemical properties, it may react under improper storage conditions, and even cause danger. Storage containers should be made of suitable materials and well sealed to prevent leakage and deterioration.
Fourth, in view of the complex structure of the substance, involving a variety of functional groups to interact, when participating in the reaction, each functional group may interact with each other. When designing the reaction route and selecting the reaction reagent, this factor must be fully considered to avoid side reactions and reduce the generation efficiency of the target product.
First, this substance contains cyanomethyl, which is very toxic to cyanide. During operation, be sure to ensure that it is carried out in a well-ventilated place. It is best to operate in a laboratory with perfect ventilation equipment to prevent the toxic gases generated by cyanide volatilization from harming the human body. Operators should strictly wear professional protective equipment, such as gas masks, protective gloves and protective clothing, to avoid skin contact and inhalation. In case of accidental contact, rinse with plenty of water immediately and seek medical attention quickly.
Second, the reaction conditions need to be precisely controlled. Its chemical reactivity may be significantly affected by factors such as temperature, pH, reaction time, etc. For example, too high or too low temperature may cause abnormal reaction rate, which in turn affects the purity and yield of the product. Therefore, the reaction conditions should be precisely set and strictly monitored according to relevant literature and past experience before the reaction to ensure the smooth progress of the reaction.
Third, storage requirements cannot be ignored. It needs to be stored in a dry, cool and ventilated environment, away from fire sources and oxidants. Due to its chemical properties, it may react under improper storage conditions, and even cause danger. Storage containers should be made of suitable materials and well sealed to prevent leakage and deterioration.
Fourth, in view of the complex structure of the substance, involving a variety of functional groups to interact, when participating in the reaction, each functional group may interact with each other. When designing the reaction route and selecting the reaction reagent, this factor must be fully considered to avoid side reactions and reduce the generation efficiency of the target product.
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