Linshang Chemical
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Benzene, 2-Chloro-1,3-Dinitro-5- (Trifluoromethyl)-
Linshang Chemical
|
HS Code |
544056 |
| Chemical Formula | C7H2ClF3N2O4 |
| Molecular Weight | 272.55 |
| Appearance | Solid (likely yellow - colored, based on nitro - containing compounds) |
| Solubility In Water | Low solubility, due to non - polar nature of benzene ring and hydrophobic trifluoromethyl group |
| Solubility In Organic Solvents | Soluble in non - polar organic solvents like toluene, chloroform |
| Vapor Pressure | Low vapor pressure, as it is a solid at room temperature |
| Hazard Class | Potentially explosive (due to nitro groups), toxic (due to halogen and nitro groups) |
As an accredited Benzene, 2-Chloro-1,3-Dinitro-5- (Trifluoromethyl)- factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 500g of 2 - chloro - 1,3 - dinitro - 5 - (trifluoromethyl)benzene in sealed chemical - grade container. |
| Storage | Store "Benzene, 2 - chloro - 1,3 - dinitro - 5 - (trifluoromethyl)-" in a cool, well - ventilated area, away from heat, sparks, and open flames as it is likely flammable. Keep it in a tightly closed container to prevent vapor release. Store separately from oxidizing agents and reducing agents due to potential reactivity. Label containers clearly for easy identification and safety. |
| Shipping | Shipping of "Benzene, 2 - chloro - 1,3 - dinitro - 5 - (trifluoromethyl)-" requires strict compliance with hazardous chemical regulations. It must be properly packaged, labeled, and transported by approved carriers to ensure safety during transit. |
Competitive Benzene, 2-Chloro-1,3-Dinitro-5- (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 compound 2-chloro-1,3-dinitro-5- (trifluoromethyl) benzene?
This chemical substance is called 2-chloro-1,3-dihydroxy-5- (triethoxy) phenyl. From the perspective of ancient books like Tiangong Kaiwu, although it is difficult to find its exact trace, its possible use can be speculated from the ancient ideas of exploring the use of substances.
In ancient times, the application of many substances focused on the fields of life, production and medicine. From a life perspective, some substances with special chemical structures may be used for fabric dyeing. This compound contains specific functional groups, or can be combined with fabric fibers to present a unique color, adding color changes to ancient fabrics.
In terms of production, in the ancient tanning process, leather was treated with specific chemicals to make it soft and durable. The compound may interact with the proteins in the leather to help leather tanning and improve the quality of leather.
Medicinal uses cannot be ignored. Ancient healers have studied the medicinal value of natural and synthetic substances. The structure of this compound may endow it with antibacterial, anti-inflammatory and other properties. The ancients may have found its efficacy in treating certain diseases through trial and experience, and used it in pharmaceutical formulations.
Although it is difficult to confirm the specific use of this compound in the era of "Tiangong Kaiwu", with the wisdom and spirit of exploration of the application of various substances in ancient times, it can be speculated that it may have potential uses in life, production and medicine, showing the extensive attempts and practices of the ancients in the application of chemical substances.
In ancient times, the application of many substances focused on the fields of life, production and medicine. From a life perspective, some substances with special chemical structures may be used for fabric dyeing. This compound contains specific functional groups, or can be combined with fabric fibers to present a unique color, adding color changes to ancient fabrics.
In terms of production, in the ancient tanning process, leather was treated with specific chemicals to make it soft and durable. The compound may interact with the proteins in the leather to help leather tanning and improve the quality of leather.
Medicinal uses cannot be ignored. Ancient healers have studied the medicinal value of natural and synthetic substances. The structure of this compound may endow it with antibacterial, anti-inflammatory and other properties. The ancients may have found its efficacy in treating certain diseases through trial and experience, and used it in pharmaceutical formulations.
Although it is difficult to confirm the specific use of this compound in the era of "Tiangong Kaiwu", with the wisdom and spirit of exploration of the application of various substances in ancient times, it can be speculated that it may have potential uses in life, production and medicine, showing the extensive attempts and practices of the ancients in the application of chemical substances.
What are the physical properties of 2-chloro-1,3-dinitro-5- (trifluoromethyl) benzene
The physical properties of 2 + -alkane-1,3-diamino-5- (triethylamino) benzene are as follows:
This substance is mostly solid at room temperature and pressure. Its color is usually white to light yellow powder or crystalline, with a delicate appearance and a relatively uniform texture.
In terms of melting point, it is about [specific value] ° C. The melting point causes it to change phase under a specific temperature environment and melt from solid to liquid. This melting point characteristic is of great significance in the separation, purification and identification of substances. The purity and authenticity of the substance can be determined by melting point measurement.
In terms of boiling point, it is usually at [specific value] ° C. The boiling point reflects the temperature conditions required for the transformation of a substance from a liquid state to a gaseous state. In chemical production, distillation separation and other processes, the boiling point is an important parameter. According to this, a suitable process can be designed to achieve effective separation and purification of the substance.
In terms of solubility, the substance has a certain solubility in organic solvents such as ethanol and dichloromethane. In ethanol, it can be partially dissolved to form a uniform dispersion system; in dichloromethane, it has slightly better solubility and can be well dispersed. However, in water, the substance has poor solubility, only slightly soluble or almost insoluble. This difference in solubility is a crucial consideration in the process of material extraction and reaction solvent selection.
The density is about [specific value] g/cm ³. This density value reflects the mass per unit volume of the substance. Density is an indispensable physical constant in terms of storage, transportation, and measurement of related chemical reactions.
In addition, the stability of the substance is acceptable under normal conditions, but in special environments such as high temperature and strong oxidants, chemical reactions may occur, causing changes in its structure and properties. Therefore, during storage and use, it is necessary to pay attention to the influence of environmental factors on its stability.
This substance is mostly solid at room temperature and pressure. Its color is usually white to light yellow powder or crystalline, with a delicate appearance and a relatively uniform texture.
In terms of melting point, it is about [specific value] ° C. The melting point causes it to change phase under a specific temperature environment and melt from solid to liquid. This melting point characteristic is of great significance in the separation, purification and identification of substances. The purity and authenticity of the substance can be determined by melting point measurement.
In terms of boiling point, it is usually at [specific value] ° C. The boiling point reflects the temperature conditions required for the transformation of a substance from a liquid state to a gaseous state. In chemical production, distillation separation and other processes, the boiling point is an important parameter. According to this, a suitable process can be designed to achieve effective separation and purification of the substance.
In terms of solubility, the substance has a certain solubility in organic solvents such as ethanol and dichloromethane. In ethanol, it can be partially dissolved to form a uniform dispersion system; in dichloromethane, it has slightly better solubility and can be well dispersed. However, in water, the substance has poor solubility, only slightly soluble or almost insoluble. This difference in solubility is a crucial consideration in the process of material extraction and reaction solvent selection.
The density is about [specific value] g/cm ³. This density value reflects the mass per unit volume of the substance. Density is an indispensable physical constant in terms of storage, transportation, and measurement of related chemical reactions.
In addition, the stability of the substance is acceptable under normal conditions, but in special environments such as high temperature and strong oxidants, chemical reactions may occur, causing changes in its structure and properties. Therefore, during storage and use, it is necessary to pay attention to the influence of environmental factors on its stability.
What are the chemical properties of 2-chloro-1,3-dinitro-5- (trifluoromethyl) benzene?
The chemical properties of 2 + -neon-1,3-diamino-5- (triethylamino) quinine are as follows:
Neon is an inert gas with stable chemical properties, and it is extremely difficult to chemically react with other substances. Due to its outer electron arrangement and stable structure, it has an octet state, and it is not easy to gain or lose electrons. It is rare to participate in chemical reactions under normal conditions.
The structure of 1,3-diamino gives this substance a certain alkalinity. The nitrogen atom in the amino group (-NH2O) has a lone pair of electrons and can bind to protons (H 🥰), so it is alkaline. It can react with acids to form corresponding salts. And the amino group is also a nucleophilic group, which can participate in many nucleophilic reactions, such as nucleophilic substitution reaction with halogenated hydrocarbons, the lone pair electron of the nitrogen atom attacks the carbon atom of the halogenated hydrocarbons, and the halogen atom leaves to form a new carbon-nitrogen bond.
As for the 5- (triethylamino) part, the nitrogen atom in the triethylamino group also has a lone pair electron, which enhances the overall alkalinity of the substance. At the same time, the existence of the triethylamino group increases the electron cloud density of the nitrogen atom due to the push electron effect of the ethane group, which makes it more basic. And because of its longer carbon chain, it affects the solubility and spatial structure of the molecule, and the solubility in organic solvents is better. In some reactions, due to the steric hindrance effect, it also affects the selectivity and rate of the reaction.
The parent structure of quinoline is aromatic and relatively stable. However, due to the conjugate system of benzene ring and pyridine ring, the electron cloud distribution is uneven, and the nitrogen atom on the pyridine ring has electron absorption, so that the density of the ortho and para-potential electron clouds decreases and the meta-potential is relatively high. Therefore, in the electrophilic substitution reaction, the reaction check point tends to be in the area with higher electron cloud density. At the same time, the quinoline ring can also participate in some reduction reactions, such as catalytic hydrogenation, which can partially hydrogenate the pyridine ring or the benzene ring to form products with different degrees of hydrogenation.
In summary, 2 + -neon-1,3-diamino-5- (triethylamino) quinine interacts with each part of the structure, and has the characteristics of basic, nucleophilic and aromatic compounds. It exhibits unique chemical behaviors in organic synthesis and other fields.
Neon is an inert gas with stable chemical properties, and it is extremely difficult to chemically react with other substances. Due to its outer electron arrangement and stable structure, it has an octet state, and it is not easy to gain or lose electrons. It is rare to participate in chemical reactions under normal conditions.
The structure of 1,3-diamino gives this substance a certain alkalinity. The nitrogen atom in the amino group (-NH2O) has a lone pair of electrons and can bind to protons (H 🥰), so it is alkaline. It can react with acids to form corresponding salts. And the amino group is also a nucleophilic group, which can participate in many nucleophilic reactions, such as nucleophilic substitution reaction with halogenated hydrocarbons, the lone pair electron of the nitrogen atom attacks the carbon atom of the halogenated hydrocarbons, and the halogen atom leaves to form a new carbon-nitrogen bond.
As for the 5- (triethylamino) part, the nitrogen atom in the triethylamino group also has a lone pair electron, which enhances the overall alkalinity of the substance. At the same time, the existence of the triethylamino group increases the electron cloud density of the nitrogen atom due to the push electron effect of the ethane group, which makes it more basic. And because of its longer carbon chain, it affects the solubility and spatial structure of the molecule, and the solubility in organic solvents is better. In some reactions, due to the steric hindrance effect, it also affects the selectivity and rate of the reaction.
The parent structure of quinoline is aromatic and relatively stable. However, due to the conjugate system of benzene ring and pyridine ring, the electron cloud distribution is uneven, and the nitrogen atom on the pyridine ring has electron absorption, so that the density of the ortho and para-potential electron clouds decreases and the meta-potential is relatively high. Therefore, in the electrophilic substitution reaction, the reaction check point tends to be in the area with higher electron cloud density. At the same time, the quinoline ring can also participate in some reduction reactions, such as catalytic hydrogenation, which can partially hydrogenate the pyridine ring or the benzene ring to form products with different degrees of hydrogenation.
In summary, 2 + -neon-1,3-diamino-5- (triethylamino) quinine interacts with each part of the structure, and has the characteristics of basic, nucleophilic and aromatic compounds. It exhibits unique chemical behaviors in organic synthesis and other fields.
What are the synthesis methods of 2-chloro-1,3-dinitro-5- (trifluoromethyl) benzene?
To prepare 2-chloro-1,3-dihydroxy-5- (triethoxy) benzene, the method is as follows:
First take an appropriate amount of phenolic compounds, add chlorine-containing reagents in a specific reaction vessel, and carry out chlorination reaction under suitable temperature, pressure and catalyst action, so that chlorine atoms are introduced into specific positions on the phenol ring to form chlorine-containing intermediates. This process requires attention to the precise control of reaction conditions. Too high or too low temperature and improper catalyst dosage may affect the reaction yield and selectivity.
Then, the chlorine-containing intermediate is mixed with an ethoxy-containing reagent. In an alkaline environment or in the presence of a specific catalyst, the ethoxylation reaction occurs, and the ethoxy group is successfully connected to the designated position of the benzene ring to obtain the target product 2-chloro-1,3-dihydroxy-5- (triethoxy) benzene. During the reaction, the pH and reaction time of the reaction system need to be properly regulated to avoid side reactions.
There are also methods of preparing other compounds by multi-step reaction. First, the basic structure of the benzene ring is constructed through a series of reactions, and then chlorine atoms, hydroxyl groups and ethoxy groups are introduced in sequence. Although there are many steps in this path, the requirements for raw material selection and reaction conditions may vary, and in some cases, it also has unique advantages. The appropriate synthesis method can be selected according to factors such as actual demand, raw material availability, and cost considerations.
First take an appropriate amount of phenolic compounds, add chlorine-containing reagents in a specific reaction vessel, and carry out chlorination reaction under suitable temperature, pressure and catalyst action, so that chlorine atoms are introduced into specific positions on the phenol ring to form chlorine-containing intermediates. This process requires attention to the precise control of reaction conditions. Too high or too low temperature and improper catalyst dosage may affect the reaction yield and selectivity.
Then, the chlorine-containing intermediate is mixed with an ethoxy-containing reagent. In an alkaline environment or in the presence of a specific catalyst, the ethoxylation reaction occurs, and the ethoxy group is successfully connected to the designated position of the benzene ring to obtain the target product 2-chloro-1,3-dihydroxy-5- (triethoxy) benzene. During the reaction, the pH and reaction time of the reaction system need to be properly regulated to avoid side reactions.
There are also methods of preparing other compounds by multi-step reaction. First, the basic structure of the benzene ring is constructed through a series of reactions, and then chlorine atoms, hydroxyl groups and ethoxy groups are introduced in sequence. Although there are many steps in this path, the requirements for raw material selection and reaction conditions may vary, and in some cases, it also has unique advantages. The appropriate synthesis method can be selected according to factors such as actual demand, raw material availability, and cost considerations.
Precautions for storing and transporting 2-chloro-1,3-dinitro-5- (trifluoromethyl) benzene
2 + -alkane-1,3-diamino-5- (triethylamino) quinine should pay attention to the following matters during storage and transportation:
First, because of its chemical properties, it must be placed in a cool, dry and well-ventilated place. If it is in a humid environment, water vapor or reacts with some active groups, causing it to deteriorate; if the temperature is too high, it may also cause chemical reactions, or cause compounds to decompose, polymerize, etc., which will damage its quality.
Second, the storage container must have good sealing to avoid excessive contact with air. Oxygen, carbon dioxide and other components in the air may react with the compound such as oxidation, acid-base neutralization, etc. Such as oxygen or oxidation of certain groups, changing its chemical structure and properties.
Third, ensure that the packaging is firm during transportation to prevent damage to the container. This compound may be toxic and irritating to a certain extent. Once leaked, it may not only cause its own loss, but also pollute the environment and endanger surrounding organisms.
Fourth, it should be kept away from fire and heat sources. The compound may be flammable. In case of open flame, hot topic or cause combustion or even explosion, it endangers the safety of transporters and surrounding areas.
Fifth, the storage and transportation process must strictly follow relevant regulations and standards. Transport personnel should be professionally trained and familiar with the characteristics of the compound and emergency treatment measures. In the event of an accident, they can respond quickly and scientifically to reduce the damage.
First, because of its chemical properties, it must be placed in a cool, dry and well-ventilated place. If it is in a humid environment, water vapor or reacts with some active groups, causing it to deteriorate; if the temperature is too high, it may also cause chemical reactions, or cause compounds to decompose, polymerize, etc., which will damage its quality.
Second, the storage container must have good sealing to avoid excessive contact with air. Oxygen, carbon dioxide and other components in the air may react with the compound such as oxidation, acid-base neutralization, etc. Such as oxygen or oxidation of certain groups, changing its chemical structure and properties.
Third, ensure that the packaging is firm during transportation to prevent damage to the container. This compound may be toxic and irritating to a certain extent. Once leaked, it may not only cause its own loss, but also pollute the environment and endanger surrounding organisms.
Fourth, it should be kept away from fire and heat sources. The compound may be flammable. In case of open flame, hot topic or cause combustion or even explosion, it endangers the safety of transporters and surrounding areas.
Fifth, the storage and transportation process must strictly follow relevant regulations and standards. Transport personnel should be professionally trained and familiar with the characteristics of the compound and emergency treatment measures. In the event of an accident, they can respond quickly and scientifically to reduce the damage.
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