Linshang Chemical
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1,3-Dichloro-2-Methyl-5-Nitrobenzene
Linshang Chemical
|
HS Code |
206245 |
| Chemical Formula | C7H5Cl2NO2 |
| Molar Mass | 206.026 g/mol |
| Appearance | Solid (usually a yellow - colored solid) |
| Melting Point | Data needed (search relevant databases) |
| Boiling Point | Data needed (search relevant databases) |
| Density | Data needed (search relevant databases) |
| Solubility In Water | Low solubility in water |
| Solubility In Organic Solvents | Soluble in common organic solvents like benzene, toluene |
| Odor | Typically has a characteristic, pungent odor |
| Stability | Stable under normal conditions, but may react with strong oxidizing agents |
| Flash Point | Data needed (search relevant databases) |
| Vapor Pressure | Data needed (search relevant databases) |
As an accredited 1,3-Dichloro-2-Methyl-5-Nitrobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1 kg of 1,3 - dichloro - 2 - methyl - 5 - nitrobenzene packaged in air - tight plastic bags. |
| Storage | 1,3 - Dichloro - 2 - methyl - 5 - nitrobenzene should be stored in a cool, dry, well - ventilated area, away from heat sources and ignition points. Keep it in a tightly sealed container, preferably made of corrosion - resistant materials. Separate it from oxidizing agents, reducing agents, and other reactive chemicals to prevent potential reactions. Store it at a temperature not exceeding [specific recommended temperature if available]. |
| Shipping | 1,3 - Dichloro - 2 - methyl - 5 - nitrobenzene, a hazardous chemical, must be shipped in accordance with strict regulations. Use appropriate packaging to prevent leakage. Label containers clearly and follow transport procedures for such chemicals. |
Competitive 1,3-Dichloro-2-Methyl-5-Nitrobenzene prices that fit your budget—flexible terms and customized quotes for every order.
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As a leading 1,3-Dichloro-2-Methyl-5-Nitrobenzene 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 1,3-dichloro-2-methyl-5-nitrobenzene?
1% 2C3-dihydro-2-methyl-5-nitrofuran is an organic compound with a wide range of uses in the chemical and pharmaceutical fields.
In the chemical field, it can be used as a key intermediate for the synthesis of other complex organic compounds. The delicacy of organic synthesis is like building a grand and delicate palace, and this compound is like an indispensable cornerstone. Through a series of chemical reactions, chemists use it as a starting material and carefully craft it to construct organic molecules with different structures and unique functions, which are widely used in materials science and other fields to inject vitality into the research and development of new materials.
In the field of medicine, this compound is of great significance. Its structural characteristics make it potentially biologically active, or it can become a breakthrough for the development of new drugs. The drug development process is like a treasure hidden in the fog, and scientists use it as a clue to study its interaction with molecules in living organisms. After a lot of experiments and analysis, it may be found that its therapeutic potential for specific diseases, such as antibacterial, antiviral, and even anti-cancer, brings new hope to the cause of human health.
However, it should be noted that such organic compounds may have certain toxicity and danger. When using and operating, strictly follow safety procedures and take protective measures to prevent harm to the human body and the environment. When operating, it is like walking on a path full of thorns, and you must be careful about every step to ensure safety.
In the chemical field, it can be used as a key intermediate for the synthesis of other complex organic compounds. The delicacy of organic synthesis is like building a grand and delicate palace, and this compound is like an indispensable cornerstone. Through a series of chemical reactions, chemists use it as a starting material and carefully craft it to construct organic molecules with different structures and unique functions, which are widely used in materials science and other fields to inject vitality into the research and development of new materials.
In the field of medicine, this compound is of great significance. Its structural characteristics make it potentially biologically active, or it can become a breakthrough for the development of new drugs. The drug development process is like a treasure hidden in the fog, and scientists use it as a clue to study its interaction with molecules in living organisms. After a lot of experiments and analysis, it may be found that its therapeutic potential for specific diseases, such as antibacterial, antiviral, and even anti-cancer, brings new hope to the cause of human health.
However, it should be noted that such organic compounds may have certain toxicity and danger. When using and operating, strictly follow safety procedures and take protective measures to prevent harm to the human body and the environment. When operating, it is like walking on a path full of thorns, and you must be careful about every step to ensure safety.
What are the physical properties of 1,3-dichloro-2-methyl-5-nitrobenzene?
1% 2C3-dihydro-2-methyl-5-phenylfuran, this is an organic compound. Its physical properties are quite important and play a key role in both chemical research and practical applications.
First, this state of matter is often related to its application scenario. Under normal temperature and pressure, it may be a liquid state with certain fluidity. It can be used as a solvent or a raw material to participate in the reaction in chemical reactions. Its liquid properties are conducive to intermolecular collisions and reactions.
Secondly, the melting point and boiling point are important physical parameters. The melting point characterizes the temperature at which a substance changes from a solid state to a liquid state, and the boiling point refers to the temperature at which a substance changes from a liquid state to a gas state. These two can help determine the physical state of the compound under specific temperature conditions, which is of great significance for operations such as separation, purification and storage. To separate the compound from the mixture, it can be achieved by means of distillation according to its boiling point difference.
Furthermore, density is also a key property. Density reflects the mass of the substance per unit volume. In practical applications, it is crucial to determine the dosage, mixing ratio and distribution of the substance in a specific system. For example, when preparing a solution, knowing the density can accurately control the ratio of solute to solvent.
In addition, solubility cannot be ignored. Its solubility in different solvents determines its feasibility in various chemical reactions and practical applications. If it is easily soluble in some organic solvents, it can carry out related reactions in these solvent systems, or use its solubility for separation, extraction and other operations.
Finally, the appearance properties are also intuitive physical properties. It may appear colorless and transparent, or it may have a certain color, which not only helps to initially identify the compound, but also provides some clues to its purity and other aspects. If the appearance is abnormal, it may suggest that it contains impurities or has undergone some changes.
First, this state of matter is often related to its application scenario. Under normal temperature and pressure, it may be a liquid state with certain fluidity. It can be used as a solvent or a raw material to participate in the reaction in chemical reactions. Its liquid properties are conducive to intermolecular collisions and reactions.
Secondly, the melting point and boiling point are important physical parameters. The melting point characterizes the temperature at which a substance changes from a solid state to a liquid state, and the boiling point refers to the temperature at which a substance changes from a liquid state to a gas state. These two can help determine the physical state of the compound under specific temperature conditions, which is of great significance for operations such as separation, purification and storage. To separate the compound from the mixture, it can be achieved by means of distillation according to its boiling point difference.
Furthermore, density is also a key property. Density reflects the mass of the substance per unit volume. In practical applications, it is crucial to determine the dosage, mixing ratio and distribution of the substance in a specific system. For example, when preparing a solution, knowing the density can accurately control the ratio of solute to solvent.
In addition, solubility cannot be ignored. Its solubility in different solvents determines its feasibility in various chemical reactions and practical applications. If it is easily soluble in some organic solvents, it can carry out related reactions in these solvent systems, or use its solubility for separation, extraction and other operations.
Finally, the appearance properties are also intuitive physical properties. It may appear colorless and transparent, or it may have a certain color, which not only helps to initially identify the compound, but also provides some clues to its purity and other aspects. If the appearance is abnormal, it may suggest that it contains impurities or has undergone some changes.
What are the chemical properties of 1,3-dichloro-2-methyl-5-nitrobenzene?
1% 2C3-difluoro-2-methyl-5-chlorobenzene is an organic compound. This compound has specific chemical properties:
First, from the perspective of the characteristics of halogenated aromatics, the introduction of chlorine and fluorine atoms causes it to have certain reactivity. The fluorine atom has high electronegativity, which can change the electron cloud density distribution of the benzene ring. Ortho and meta-site fluorine atoms enhance the electrophilic substitution activity of the benzene ring, but the selectivity of the reaction check point is affected by the steric resistance effect. For example, in the electrophilic substitution reaction, electrophilic reagents tend to attack where the electron cloud density is relatively high and the steric resistance is small. Their reactivity is different from that of traditional benzene derivatives, and electrophilic substitution reactions such as halogenation, nitrification, and sulfonation can occur, but the conditions may be different from benzene.
Second, the addition of methyl groups, as the power supply sub-group, improves the electron cloud density of the benzene ring to a certain extent, and also affects the electrophilic substitution reaction. It makes the electron cloud density of the benzene ring and the para-position increase more significantly, and the electrophilic reagents are more likely to attack the o-position and the para-position, and superimpose the electronic effect with the fluorine atom, making the reaction check point selectivity more complex. For example, when the halogenation reaction occurs, the methyl group and the
Third, chlorine and fluorine atoms in this compound can participate in the nucleophilic substitution reaction. Affected by the electronic effect of benzene ring and neighboring groups, halogen atoms can be replaced by nucleophilic reagents, such as reacting with nucleophilic reagents such as sodium alcohol and amine, forming new carbon-heteroatomic bonds, forming ether, amine and other derivatives. This is an important reaction path for the construction of complex organic molecules.
Fourth, the physical properties of this compound are also affected by each group. Fluorine and chlorine atoms increase the molecular polarity, so that the boiling point and melting point of the compound change compared with benzene. And because of its certain fat solubility, it is soluble in organic solvents or better than some compounds with high polarity. In the field of organic synthesis and medicinal chemistry, this property may determine its extraction, separation and application in specific systems.
First, from the perspective of the characteristics of halogenated aromatics, the introduction of chlorine and fluorine atoms causes it to have certain reactivity. The fluorine atom has high electronegativity, which can change the electron cloud density distribution of the benzene ring. Ortho and meta-site fluorine atoms enhance the electrophilic substitution activity of the benzene ring, but the selectivity of the reaction check point is affected by the steric resistance effect. For example, in the electrophilic substitution reaction, electrophilic reagents tend to attack where the electron cloud density is relatively high and the steric resistance is small. Their reactivity is different from that of traditional benzene derivatives, and electrophilic substitution reactions such as halogenation, nitrification, and sulfonation can occur, but the conditions may be different from benzene.
Second, the addition of methyl groups, as the power supply sub-group, improves the electron cloud density of the benzene ring to a certain extent, and also affects the electrophilic substitution reaction. It makes the electron cloud density of the benzene ring and the para-position increase more significantly, and the electrophilic reagents are more likely to attack the o-position and the para-position, and superimpose the electronic effect with the fluorine atom, making the reaction check point selectivity more complex. For example, when the halogenation reaction occurs, the methyl group and the
Third, chlorine and fluorine atoms in this compound can participate in the nucleophilic substitution reaction. Affected by the electronic effect of benzene ring and neighboring groups, halogen atoms can be replaced by nucleophilic reagents, such as reacting with nucleophilic reagents such as sodium alcohol and amine, forming new carbon-heteroatomic bonds, forming ether, amine and other derivatives. This is an important reaction path for the construction of complex organic molecules.
Fourth, the physical properties of this compound are also affected by each group. Fluorine and chlorine atoms increase the molecular polarity, so that the boiling point and melting point of the compound change compared with benzene. And because of its certain fat solubility, it is soluble in organic solvents or better than some compounds with high polarity. In the field of organic synthesis and medicinal chemistry, this property may determine its extraction, separation and application in specific systems.
What are the synthesis methods of 1,3-dichloro-2-methyl-5-nitrobenzene?
The synthesis method of 1% 2C3-dideuterium-2-methyl-5-nitrobenzene is not directly recorded in "Tiangong Kaiwu", but according to the wisdom of the ancients and similar chemical process principles, the following inferences can be made.
Ancient chemical processes are mostly derived from alchemy, metallurgy and brewing practices. To synthesize this compound, you can start with the selection of raw materials. Although there was no modern precise method for the introduction of nitro in ancient times, the characteristics of saltpeter (the main ingredient potassium nitrate) can be borrowed. Saltpeter is widely used in alchemy and gunpowder production, and the ancients knew about its oxidative properties. Under appropriate conditions, saltpeter can be tried to interact with raw materials containing benzene rings.
Regarding the introduction of methyl, in ancient times there were many organic substances containing hydrocarbons, such as certain alcohols and ethers. It may be used to transfer the carbon chain under specific conditions, thereby connecting the methyl group to the benzene ring.
As for the substitution of hydrogen atoms by dideuterium, although deuterium was difficult to obtain and use accurately in ancient times, theoretically speaking, water is a common thing. Although the content of heavy water (water containing deuterium) is rare, it may be possible to enrich the proportion of deuterium in water by means of long-term distillation and electrolysis. In the reaction system, deuterium-containing substances can replace ordinary hydrogen sources, or deuterium atoms can be replaced by hydrogen atoms.
During the reaction process, temperature, time and catalyst are extremely critical. Although there was no modern precision temperature control equipment in ancient times, the control of the temperature during alchemy has reached a high level. Temperature can be controlled according to experience, depending on the size of the charcoal fire and ventilation conditions. As for catalysts, certain metal oxides and minerals may be selected. The ancients knew that some substances could accelerate the reaction in metallurgy and alchemy. Taking this as a lesson, suitable catalysts were explored to promote the reaction of each step, so as to achieve the purpose of synthesizing 1% 2C3-dideuterium-2-methyl-5-nitrobenzene.
Ancient chemical processes are mostly derived from alchemy, metallurgy and brewing practices. To synthesize this compound, you can start with the selection of raw materials. Although there was no modern precise method for the introduction of nitro in ancient times, the characteristics of saltpeter (the main ingredient potassium nitrate) can be borrowed. Saltpeter is widely used in alchemy and gunpowder production, and the ancients knew about its oxidative properties. Under appropriate conditions, saltpeter can be tried to interact with raw materials containing benzene rings.
Regarding the introduction of methyl, in ancient times there were many organic substances containing hydrocarbons, such as certain alcohols and ethers. It may be used to transfer the carbon chain under specific conditions, thereby connecting the methyl group to the benzene ring.
As for the substitution of hydrogen atoms by dideuterium, although deuterium was difficult to obtain and use accurately in ancient times, theoretically speaking, water is a common thing. Although the content of heavy water (water containing deuterium) is rare, it may be possible to enrich the proportion of deuterium in water by means of long-term distillation and electrolysis. In the reaction system, deuterium-containing substances can replace ordinary hydrogen sources, or deuterium atoms can be replaced by hydrogen atoms.
During the reaction process, temperature, time and catalyst are extremely critical. Although there was no modern precision temperature control equipment in ancient times, the control of the temperature during alchemy has reached a high level. Temperature can be controlled according to experience, depending on the size of the charcoal fire and ventilation conditions. As for catalysts, certain metal oxides and minerals may be selected. The ancients knew that some substances could accelerate the reaction in metallurgy and alchemy. Taking this as a lesson, suitable catalysts were explored to promote the reaction of each step, so as to achieve the purpose of synthesizing 1% 2C3-dideuterium-2-methyl-5-nitrobenzene.
What are the precautions for storing and transporting 1,3-dichloro-2-methyl-5-nitrobenzene?
1% 2C3-dioxy-2-methyl-5-nitrobenzene is highly toxic and requires special attention during storage and transportation.
First, when storing, you must find a cool, dry and well-ventilated place. This is because it is afraid of heat, moisture, high temperature or humidity, it is very easy to cause its properties to be unstable or dangerous to change. The warehouse temperature should be controlled within a specific range, and the humidity should not be too high to prevent its properties from changing.
Second, the packaging must be solid and sealed. This medicine is highly toxic, and if there is a slight leakage, it will endanger the surroundings. The packaging material must be corrosion-resistant and pressure-resistant, which can effectively prevent it from escaping.
Third, during transportation, strict regulations and procedures should be followed. Choose the appropriate means of transportation to ensure that it is stable and shockproof. Transport personnel must be professionally trained and familiar with the properties of this drug and emergency methods. Transportation routes should also be carefully planned to avoid densely populated and environmentally sensitive areas.
Fourth, storage and transportation places should be equipped with complete emergency facilities and protective equipment. Such as fire extinguishers, eye washing devices, gas masks, etc., are readily available. In case of unexpected occurrence, they can respond quickly and reduce harm.
Furthermore, the whole process of storage and transportation should be recorded in detail. From the time and quantity of warehousing, to the transportation route, handling personnel, etc., should be clearly recorded for future traceability and supervision. A slight mistake can lead to disaster, so everything needs to be done with caution.
First, when storing, you must find a cool, dry and well-ventilated place. This is because it is afraid of heat, moisture, high temperature or humidity, it is very easy to cause its properties to be unstable or dangerous to change. The warehouse temperature should be controlled within a specific range, and the humidity should not be too high to prevent its properties from changing.
Second, the packaging must be solid and sealed. This medicine is highly toxic, and if there is a slight leakage, it will endanger the surroundings. The packaging material must be corrosion-resistant and pressure-resistant, which can effectively prevent it from escaping.
Third, during transportation, strict regulations and procedures should be followed. Choose the appropriate means of transportation to ensure that it is stable and shockproof. Transport personnel must be professionally trained and familiar with the properties of this drug and emergency methods. Transportation routes should also be carefully planned to avoid densely populated and environmentally sensitive areas.
Fourth, storage and transportation places should be equipped with complete emergency facilities and protective equipment. Such as fire extinguishers, eye washing devices, gas masks, etc., are readily available. In case of unexpected occurrence, they can respond quickly and reduce harm.
Furthermore, the whole process of storage and transportation should be recorded in detail. From the time and quantity of warehousing, to the transportation route, handling personnel, etc., should be clearly recorded for future traceability and supervision. A slight mistake can lead to disaster, so everything needs to be done with caution.
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