Linshang Chemical
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4-Amino-2-Chloro-Alpha-(4-Chlorophenyl)-5-Methylbenzeneacetonitrile
Linshang Chemical
|
HS Code |
160067 |
| Chemical Formula | C16H13Cl2N |
| Molecular Weight | 288.19 g/mol |
| Appearance | Solid |
| Solubility In Water | Low solubility |
| Solubility In Organic Solvents | Soluble in some organic solvents |
| Stability | Stable under normal conditions |
| Hazard Class | Toxic (to be confirmed with specific regulations) |
As an accredited 4-Amino-2-Chloro-Alpha-(4-Chlorophenyl)-5-Methylbenzeneacetonitrile factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 500g of 4 - amino - 2 - chloro - α - (4 - chlorophenyl) - 5 - methylbenzeneacetonitrile in sealed plastic bags. |
| Storage | 4 - amino - 2 - chloro - α - (4 - chlorophenyl)-5 - methylbenzeneacetonitrile should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, flames, and oxidizing agents. Store in a tightly sealed container to prevent moisture absorption and potential reactions. Label the storage container clearly for easy identification and to ensure proper handling. |
| Shipping | 4 - amino - 2 - chloro - α - (4 - chlorophenyl)-5 - methylbenzeneacetonitrile is a chemical. Shipping should be in accordance with strict hazardous materials regulations, using proper containers to prevent leakage and ensure safe transport. |
Competitive 4-Amino-2-Chloro-Alpha-(4-Chlorophenyl)-5-Methylbenzeneacetonitrile prices that fit your budget—flexible terms and customized quotes for every order.
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What are the chemical properties of 4-amino-2-chloro-alpha- (4-chlorophenyl) -5-methylbenzeneacetonitrile?
4 - amino - 2 - chloro - α -（ 4 - chlorophenyl) - 5 - methylbenzeneacetonitrile, this is an organic compound. Looking at its structure, it is composed of benzene ring, chlorine atom, amino group, cyano group and other groups.
Among its chemical properties, the amino group has certain alkalinity and can react with acids to form corresponding salts. Because there are lone pairs of electrons on the nitrogen atom, it is easy to combine with protons. The chlorine atom above the benzene ring can change the electron cloud density of the benzene ring due to the large electronegativity of chlorine, which in turn affects the electrophilic substitution activity of the benzene ring. Usually, the electron cloud density of the benzene ring is relatively reduced, and the electrophilic substitution activity is slightly lower than that of benzene, and the substitution reaction mainly occurs in the meta-site.
α - (4-chlorophenyl) part, this benzene ring also affects the electron cloud distribution and spatial structure of the whole molecule due to the action of the chlorine atom. The properties of cyanyl groups are relatively stable, but under certain conditions, such as in a strong acid or strong base and heated environment, hydrolysis reactions can occur, and cyanyl groups can be converted into carboxyl groups or am
In addition, the presence of methyl groups in the molecule, which act as the power supply group, can increase the electron cloud density of the connected benzene ring, which affects the activity and selectivity of the benzene ring-related reactions to a certain extent. This compound exhibits unique chemical properties due to the interaction of various groups. It can be used as an important intermediate in the field of organic synthesis and participates in many organic reactions to construct more complex organic molecular structures.
Among its chemical properties, the amino group has certain alkalinity and can react with acids to form corresponding salts. Because there are lone pairs of electrons on the nitrogen atom, it is easy to combine with protons. The chlorine atom above the benzene ring can change the electron cloud density of the benzene ring due to the large electronegativity of chlorine, which in turn affects the electrophilic substitution activity of the benzene ring. Usually, the electron cloud density of the benzene ring is relatively reduced, and the electrophilic substitution activity is slightly lower than that of benzene, and the substitution reaction mainly occurs in the meta-site.
α - (4-chlorophenyl) part, this benzene ring also affects the electron cloud distribution and spatial structure of the whole molecule due to the action of the chlorine atom. The properties of cyanyl groups are relatively stable, but under certain conditions, such as in a strong acid or strong base and heated environment, hydrolysis reactions can occur, and cyanyl groups can be converted into carboxyl groups or am
In addition, the presence of methyl groups in the molecule, which act as the power supply group, can increase the electron cloud density of the connected benzene ring, which affects the activity and selectivity of the benzene ring-related reactions to a certain extent. This compound exhibits unique chemical properties due to the interaction of various groups. It can be used as an important intermediate in the field of organic synthesis and participates in many organic reactions to construct more complex organic molecular structures.
What are the main uses of 4-amino-2-chloro-alpha- (4-chlorophenyl) -5-methylbenzeneacetonitrile?
4 - amino - 2 - chloro - α -（ 4 - chlorophenyl) - 5 - methylbenzeneacetonitrile, this is an organic compound, in the field of chemistry today, the use is quite extensive.
First, in the way of pharmaceutical synthesis, this compound is often a key intermediate. Because of the amino group, chlorine atom and phenylacetonitrile structure, it can be linked with other compounds through many organic reactions to construct complex pharmaceutical active ingredients. For example, it can be modified by specific reactions to obtain drugs that have curative effects on specific diseases, such as anti-tumor, antibacterial drugs, etc. Due to its specific chemical structure, it can interact with targets in living organisms to exert pharmacological effects.
Second, it also has its uses in the field of materials science. Its unique molecular structure gives it specific physical and chemical properties, or it can be used to prepare materials with special functions. For example, by combining with other materials, it can improve the electrical, optical or mechanical properties of the material. For example, in the preparation of some optoelectronic materials, this compound may participate in the reaction to optimize the carrier transport performance of the material, thereby enhancing the application efficiency of the material in optoelectronic devices such as Light Emitting Diode, solar cells, etc.
Third, it also has potential uses in the field of agricultural chemistry. After reasonable structural modification and research and development, it may become an active ingredient of new pesticides. Some groups in its structure may have inhibitory or killing effects on specific pests and bacteria, and due to the particularity of the structure, it may have the advantages of high efficiency, low toxicity and environmental friendliness, providing support for the sustainable development of agriculture.
In summary, 4-amino-2-chloro - α -（ 4-chlorophenyl) - 5 - methylbenzeneacetonitrile has shown important application value in many fields such as medicine, materials science, agricultural chemistry, etc. With the continuous progress of science and technology, its potential uses may be further expanded and explored.
First, in the way of pharmaceutical synthesis, this compound is often a key intermediate. Because of the amino group, chlorine atom and phenylacetonitrile structure, it can be linked with other compounds through many organic reactions to construct complex pharmaceutical active ingredients. For example, it can be modified by specific reactions to obtain drugs that have curative effects on specific diseases, such as anti-tumor, antibacterial drugs, etc. Due to its specific chemical structure, it can interact with targets in living organisms to exert pharmacological effects.
Second, it also has its uses in the field of materials science. Its unique molecular structure gives it specific physical and chemical properties, or it can be used to prepare materials with special functions. For example, by combining with other materials, it can improve the electrical, optical or mechanical properties of the material. For example, in the preparation of some optoelectronic materials, this compound may participate in the reaction to optimize the carrier transport performance of the material, thereby enhancing the application efficiency of the material in optoelectronic devices such as Light Emitting Diode, solar cells, etc.
Third, it also has potential uses in the field of agricultural chemistry. After reasonable structural modification and research and development, it may become an active ingredient of new pesticides. Some groups in its structure may have inhibitory or killing effects on specific pests and bacteria, and due to the particularity of the structure, it may have the advantages of high efficiency, low toxicity and environmental friendliness, providing support for the sustainable development of agriculture.
In summary, 4-amino-2-chloro - α -（ 4-chlorophenyl) - 5 - methylbenzeneacetonitrile has shown important application value in many fields such as medicine, materials science, agricultural chemistry, etc. With the continuous progress of science and technology, its potential uses may be further expanded and explored.
What is the synthesis method of 4-amino-2-chloro-alpha- (4-chlorophenyl) -5-methylbenzeneacetonitrile?
4 - amino - 2 - chloro - α -（ 4 - chlorophenyl) - 5 - methylbenzeneacetonitrile that is, 4 - amino - 2 - chloro - α -（ 4 - chlorophenyl) - 5 - methylphenylacetonitrile, the synthesis method is as follows:
The starting material can be selected with appropriate substituted benzene. The benzene ring is first chlorinated and chlorine atoms are introduced at specific positions. This chlorination reaction requires careful selection of suitable chlorination reagents, such as chlorine ($Cl_2 $), and reasonable regulation of reaction conditions, such as temperature, light, etc., to make chlorine atoms accurately replace hydrogen atoms at the target position.
Subsequently, the methyl group is introduced into the benzene ring by a suitable method. Methylation reagents, such as iodomethane ($CH_3I $), can be used, and the methyl group can be smoothly connected to the designated position of the benzene ring under the catalysis of the base.
Next, the introduction step of the cyano group is carried out. Generally, a cyanide-containing reagent, such as sodium cyanide ($NaCN $), is used to introduce the cyanide group to a suitable carbon atom through a nucleophilic substitution reaction, thereby constructing the basic skeleton of phenylacetonitrile.
As for the introduction of amino groups, the appropriate amino-containing reagents can be selected according to the specific situation. If nitro compounds are used as intermediates, nitro groups can be reduced to amino groups by reduction reactions, such as using hydrogen ($H_2 $) under the action of catalysts (such as palladium-carbon catalysts), or using chemical reducing agents (such as iron and hydrochloric acid systems). Successful synthesis of 4-amino-2-chloro - α -（ 4-chlorophenyl) - 5-methylphenylacetonitrile. After each step of the reaction, the product needs to be separated and purified by means such as column chromatography and recrystallization to ensure that the reaction proceeds in the desired direction to obtain a high-purity target product.
The starting material can be selected with appropriate substituted benzene. The benzene ring is first chlorinated and chlorine atoms are introduced at specific positions. This chlorination reaction requires careful selection of suitable chlorination reagents, such as chlorine ($Cl_2 $), and reasonable regulation of reaction conditions, such as temperature, light, etc., to make chlorine atoms accurately replace hydrogen atoms at the target position.
Subsequently, the methyl group is introduced into the benzene ring by a suitable method. Methylation reagents, such as iodomethane ($CH_3I $), can be used, and the methyl group can be smoothly connected to the designated position of the benzene ring under the catalysis of the base.
Next, the introduction step of the cyano group is carried out. Generally, a cyanide-containing reagent, such as sodium cyanide ($NaCN $), is used to introduce the cyanide group to a suitable carbon atom through a nucleophilic substitution reaction, thereby constructing the basic skeleton of phenylacetonitrile.
As for the introduction of amino groups, the appropriate amino-containing reagents can be selected according to the specific situation. If nitro compounds are used as intermediates, nitro groups can be reduced to amino groups by reduction reactions, such as using hydrogen ($H_2 $) under the action of catalysts (such as palladium-carbon catalysts), or using chemical reducing agents (such as iron and hydrochloric acid systems). Successful synthesis of 4-amino-2-chloro - α -（ 4-chlorophenyl) - 5-methylphenylacetonitrile. After each step of the reaction, the product needs to be separated and purified by means such as column chromatography and recrystallization to ensure that the reaction proceeds in the desired direction to obtain a high-purity target product.
4-amino-2-chloro-alpha- (4-chlorophenyl) -5-methylbenzeneacetonitrile in storage and transportation
4 - amino - 2 - chloro - α - ( 4 - chlorophenyl) -5 - methylbenzeneacetonitrile is an organic compound, and many matters need to be paid attention to during storage and transportation.
First words storage, this compound should be placed in a cool, dry and well-ventilated place. Because the cool environment can suppress its chemical reactions caused by excessive temperature, the dry state can avoid accidents such as moisture hydrolysis, and good ventilation can prevent it from accumulating in a closed space. And it needs to be kept away from fire and heat sources. Open flames and hot topics can easily cause danger, which is the most important thing. Furthermore, it should be stored separately from oxidizing agents, acids, alkalis, etc. Due to their active chemical properties, contact with their substances, or violent reactions, which may cause safety risks. The storage place also needs to be equipped with suitable materials to contain leaks in case of leakage, which can be dealt with in time to reduce the damage.
As for transportation, it is necessary to ensure that the packaging is complete and the loading is secure before transportation. The packaging must meet relevant standards, be sturdy and durable, and can prevent collisions and leaks. During transportation, the speed should not be too fast, and sudden braking should also be avoided to prevent package damage due to vibration and collision. The transportation vehicle should be equipped with the corresponding variety and quantity of fire equipment and leakage emergency treatment equipment for emergencies. At the same time, transport personnel should also be familiar with the nature of this compound and emergency treatment methods, if something happens, they can respond quickly.
In general, the storage and transportation of 4 - amino - 2 - chloro - α - ( 4 - chlorophenyl) -5 - methylbenzeneacetonitrile should be treated with caution and follow safety regulations to ensure that the process is smooth and safe.
First words storage, this compound should be placed in a cool, dry and well-ventilated place. Because the cool environment can suppress its chemical reactions caused by excessive temperature, the dry state can avoid accidents such as moisture hydrolysis, and good ventilation can prevent it from accumulating in a closed space. And it needs to be kept away from fire and heat sources. Open flames and hot topics can easily cause danger, which is the most important thing. Furthermore, it should be stored separately from oxidizing agents, acids, alkalis, etc. Due to their active chemical properties, contact with their substances, or violent reactions, which may cause safety risks. The storage place also needs to be equipped with suitable materials to contain leaks in case of leakage, which can be dealt with in time to reduce the damage.
As for transportation, it is necessary to ensure that the packaging is complete and the loading is secure before transportation. The packaging must meet relevant standards, be sturdy and durable, and can prevent collisions and leaks. During transportation, the speed should not be too fast, and sudden braking should also be avoided to prevent package damage due to vibration and collision. The transportation vehicle should be equipped with the corresponding variety and quantity of fire equipment and leakage emergency treatment equipment for emergencies. At the same time, transport personnel should also be familiar with the nature of this compound and emergency treatment methods, if something happens, they can respond quickly.
In general, the storage and transportation of 4 - amino - 2 - chloro - α - ( 4 - chlorophenyl) -5 - methylbenzeneacetonitrile should be treated with caution and follow safety regulations to ensure that the process is smooth and safe.
4-amino-2-chloro-alpha- (4-chlorophenyl) -5-methylbenzeneacetonitrile impact on the environment and human health
4-Amino-2-chloro - α -（ 4-chlorophenyl) - 5-methylphenylacetonitrile is an organic compound. In today's world, the impact of this substance on the environment and human health needs to be investigated in detail.
Looking back at the past, such organic compounds may be potentially harmful. In the environment, they may be difficult to degrade and gradually accumulate, causing soil and water pollution. If it flows into rivers, lakes and seas, it may pose a threat to the ecological balance of aquatic organisms and hinder the survival and reproduction of many aquatic species.
As for human health, when the human body is exposed to this compound, it may be absorbed through the skin, inhaled or ingested by mistake. It may cause irritation to the skin, eyes and other body surface organs, causing discomfort. If exposed to this environment for a long time, there is a potential risk of carcinogenesis and teratogenesis. Because it may interfere with the normal physiological metabolism of the human body, affect the growth and differentiation of cells, and cause abnormal changes in cells.
Of course, it needs to be understood that the current theories are based on the properties of similar compounds and previous studies. To determine its exact impact, more scientific experiments and field studies are needed to accurately evaluate its effect on the environment and human health, so as to provide a solid basis for prevention and response measures.
Looking back at the past, such organic compounds may be potentially harmful. In the environment, they may be difficult to degrade and gradually accumulate, causing soil and water pollution. If it flows into rivers, lakes and seas, it may pose a threat to the ecological balance of aquatic organisms and hinder the survival and reproduction of many aquatic species.
As for human health, when the human body is exposed to this compound, it may be absorbed through the skin, inhaled or ingested by mistake. It may cause irritation to the skin, eyes and other body surface organs, causing discomfort. If exposed to this environment for a long time, there is a potential risk of carcinogenesis and teratogenesis. Because it may interfere with the normal physiological metabolism of the human body, affect the growth and differentiation of cells, and cause abnormal changes in cells.
Of course, it needs to be understood that the current theories are based on the properties of similar compounds and previous studies. To determine its exact impact, more scientific experiments and field studies are needed to accurately evaluate its effect on the environment and human health, so as to provide a solid basis for prevention and response measures.
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