2-Nitro-1,3,5-Trichlorobenzene

Linshang Chemical

Specifications

HS Code

278443

Chemical Formula C6H2Cl3NO2
Molecular Weight 226.44
Appearance Solid
Melting Point 54 - 56 °C
Boiling Point 276 - 278 °C
Density 1.69 g/cm³
Solubility In Water Insoluble
Solubility In Organic Solvents Soluble in common organic solvents
Vapor Pressure Low vapor pressure

As an accredited 2-Nitro-1,3,5-Trichlorobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage
Packing 25 kg of 2 - nitro - 1,3,5 - trichlorobenzene in sealed, corrosion - resistant drums.
Storage 2 - nitro - 1,3,5 - trichlorobenzene should be stored in a cool, dry, well - ventilated area away from heat sources and open flames. It should be kept in a tightly sealed container to prevent leakage. Store it separately from oxidizing agents, reducing agents, and incompatible substances to avoid potential chemical reactions. Use proper labeling for easy identification.
Shipping 2 - nitro - 1,3,5 - trichlorobenzene is shipped in tightly - sealed containers, compliant with hazardous chemical regulations. Packaging safeguards against leakage, and shipping follows strict safety protocols for this potentially harmful chemical.
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2-Nitro-1,3,5-Trichlorobenzene 2-Nitro-1,3,5-Trichlorobenzene
General Information
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Frequently Asked Questions

As a leading 2-Nitro-1,3,5-Trichlorobenzene supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

What are the main uses of 2-nitro-1,3,5-trichlorobenzene?
2-Nitro-1,3,5-trichlorobenzene is one of the organic compounds, and its main uses cover a wide range of fields.
In chemical synthesis, this compound is often used as a key intermediate. Due to its unique molecular structure, the chlorine atom on the benzene ring coexists with the nitro group. This structure makes it have special reactivity and can be derived from a wide range of organic compounds through various chemical reactions. If it interacts with nucleophiles, chlorine atoms can be replaced to form new carbon-heteroatomic bonds to generate derivatives such as nitrogen, oxygen or sulfur, which is of great value in the creation of new pesticides, medicines and dyes.
In the field of pesticide creation, 2-nitro-1,3,5-trichlorobenzene can be used as a precursor to prepare specific pesticides. The derived compounds may have excellent insecticidal, bactericidal or herbicidal properties. By modifying its molecular structure, its biological activity and selectivity can be fine-tuned to meet the needs of different crops and control objects, and to enhance the friendliness of the environment.
Within the scope of medicinal chemistry, this is used as a starting material, and through multiple steps of fine reaction, biologically active molecules can be prepared. Some derivatives may show inhibitory or therapeutic effects on specific diseases, and may be used in the process of new drug development, or as potential lead compounds, contributing to human health.
In the dye industry, 2-nitro-1,3,5-trichlorobenzene also has a place. Dyes derived from it, or with excellent properties such as bright color, good light resistance and washing resistance, can be widely used in the dyeing process of fabrics, leather and paper, giving various materials a rich and colorful color.
In short, 2-nitro-1,3,5-trichlorobenzene is an important basic raw material in the fields of chemicals, pesticides, pharmaceuticals and dyes, and has a profound impact on the development of related industries.
What are the physical properties of 2-nitro-1,3,5-trichlorobenzene?
2-Nitro-1,3,5-trichlorobenzene is one of the organic compounds. Its physical properties are worth exploring.
First of all, its appearance, at room temperature, 2-nitro-1,3,5-trichlorobenzene is often in the shape of a solid state, and it may be a crystalline powder. The color is nearly light yellow, and the quality is fine and uniform.
times and its melting point. The melting point is about a certain temperature range. This temperature causes it to gradually melt from a solid state to a liquid state. When the force between molecules is at this temperature, it is enough to be broken by thermal energy. At the boiling point, the liquid turns to a gaseous state, and the molecules can break free from each other and escape into the air. However, the exact values of these two need to be determined by precise experiments.
When it comes to solubility, in water, the solubility of 2-nitro-1,3,5-trichlorobenzene is very small. Due to its hydrophobic molecular structure, the interaction with water molecules is weak and difficult to dissolve. However, in organic solvents, such as benzene and ether, the solubility is better. Because it can form similar intermolecular forces with organic solvent molecules, it is compatible with each other.
As for the density, the density of 2-nitro-1,3,5-trichlorobenzene is higher than that of water. When placed in water, it must sink to the bottom, which is caused by its molecular mass and accumulation mode.
Looking at its volatility, its volatility is low due to its intermolecular force and relative molecular mass. Under normal temperature and pressure, the volatilization rate is slow and easy to store.
These physical properties are of great significance in many fields such as chemical industry and scientific research. For example, in chemical production, or according to its solubility, the separation and purification method is selected; in scientific research experiments, the reaction conditions are controlled according to its melting and boiling point, and the expected results are expected.
What are the chemical properties of 2-nitro-1,3,5-trichlorobenzene?
2-Nitro-1,3,5-trichlorobenzene is one of the organic compounds. It has unique chemical properties and has its uses and effects in many fields.
The chemical properties of this compound are primarily related to its reactivity. Because it contains nitro and chlorine atoms, it has considerable chemical activity. Nitro is a strong electron-absorbing group, which can reduce the electron cloud density of the benzene ring and make the benzene ring more prone to nucleophilic substitution. In case of nucleophilic reagents, the chlorine atoms in the ortho or para-position of the nitro group are easily replaced. Due to the electron-absorbing effect of the nitro group, an area with a relatively low electron cloud density is formed at these two positions, and the nucleophilic reagents are easy to attack.
Furthermore, the physical properties of 2-nitro-1,3,5-trichlorobenzene also affect its chemical behavior. Its solubility may vary in organic solvents. Generally speaking, it may have a certain solubility in polar organic solvents such as acetone and ethanol. This property is also related to the environment in which the chemical reaction is carried out. In some organic synthesis reactions, the appropriate solvent is critical to the reaction rate and selectivity.
The stability of 2-nitro-1,3,5-trichlorobenzene is also an important property. The presence of nitro and chlorine atoms makes the molecular structure relatively stable. However, under certain conditions, such as high temperature and strong acid-base environment, decomposition or other reactions may also occur. At high temperatures, the nitro group may undergo reactions such as reduction, while the chlorine atom may break away to form products such as hydrogen chloride.
In addition, it participates in a variety of reactions. In addition to nucleophilic substitution reactions, it may also participate in redox reactions. Nitro groups can be reduced to amino groups. This process is often used in organic synthesis to construct amino-containing compounds, and is an important step in the synthesis of many drugs and dyes. Chlorine atoms can participate in the formation of carbon-carbon bonds, such as coupling reactions with organometallic reagents to expand the carbon chain structure of molecules.
Overall, 2-nitro-1,3,5-trichlorobenzene exhibits rich and diverse chemical properties due to its unique chemical structure, which plays an important role in the research and practical application of organic chemistry.
What is the synthesis method of 2-nitro-1,3,5-trichlorobenzene?
The synthesis of 2-nitro-1,3,5-trichlorobenzene is a very important topic in the field of organic synthesis. To prepare this compound, the following steps can be followed:
First, 1,3,5-trichlorobenzene is used as the starting material. This compound is structurally stable and is a common substrate in many organic reactions.
Then 1,3,5-trichlorobenzene is nitrified. The key to this step is to select the appropriate nitrifying reagent and reaction conditions. Commonly used nitrifying reagents, such as the mixed acid system of concentrated nitric acid and concentrated sulfuric acid. Concentrated sulfuric acid plays a significant role in it. First, it can enhance the electrophilicity of nitric acid, and second, it can promote the reaction balance to shift towards the direction of product formation.
Slowly add 1,3,5-trichlorobenzene to the pre-cooled mixed acid system. During this process, the reaction temperature needs to be strictly controlled. Generally speaking, the low temperature environment helps to improve the selectivity of the reaction and reduce the occurrence of side reactions. Usually the reaction temperature can be maintained between 0-10 ° C.
During the reaction, the nitro positive ion (NO 2) in the nitric acid acts as an electrophilic reagent to attack the benzene ring of 1,3,5-trichlorobenzene. Due to the fact that the chlorine atom on the benzene ring is an ortho-para-site group and the effect of steric hindrance, the nitro group will mainly replace the hydrogen atom on the benzene ring in the interposition with the chlorine atom, thereby generating 2-nitro-1,3,5-trichlorobenzene.
After the reaction is completed, the product needs to be separated and purified. The organic phase can be separated by liquid separation method first, and then the product can be further purified by distillation, recrystallization, etc., to obtain high-purity 2-nitro-1,3,5-trichlorobenzene.
In summary, the synthesis of 2-nitro-1,3,5-trichlorobenzene can be achieved through the nitration reaction of 1,3,5-trichlorobenzene, supplemented by appropriate reaction conditions and post-treatment steps.
What is the environmental impact of 2-nitro-1,3,5-trichlorobenzene?
2-Nitro-1,3,5-trichlorobenzene is also an organic compound. Its impact on the environment is of considerable concern.
This compound is toxic, difficult to degrade in the natural environment, and easy to accumulate. If released into the atmosphere, it can be transported by air flow and distributed to other places. If it falls on the ground or water bodies, it will pollute the soil and water sources.
After entering the soil, it may inhibit the activity of soil microorganisms, disturb the balance of soil ecology, cause soil fertility changes, and harm plant growth. It is absorbed by plant roots, or accumulated in plants, and transmitted through the food chain, endangering animal and human health.
In water, 2-nitro-1,3,5-trichlorobenzene can harm aquatic organisms. Or cause physiological abnormalities in aquatic animals such as fish and shellfish, stunted growth, reproduction, and even death. If the content is high, it will also reduce the amount of dissolved oxygen in the water body, deteriorate the water quality, and break the aquatic ecosystem.
And it is volatile, forming organic aerosols in the air, affecting the air quality, or involving photochemical reactions, generating secondary pollutants, harming the atmospheric environment, and damaging the human respiratory system.
In conclusion, 2-nitro-1,3,5-trichlorobenzene has adverse effects on many aspects of the environment. It is necessary to properly dispose of the waste containing this substance and closely monitor its discharge to prevent it from causing greater harm to the ecological environment and human health.