Linshang Chemical
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1,4-Dichloro-2-Nitrobenzene
Linshang Chemical
|
HS Code |
491921 |
| Chemical Formula | C6H3Cl2NO2 |
| Molar Mass | 192.00 g/mol |
| Appearance | Yellowish crystals |
| Odor | Characteristic |
| Melting Point | 39 - 41 °C |
| Boiling Point | 246 - 248 °C |
| Density | 1.522 g/cm³ |
| Solubility In Water | Insoluble |
| Solubility In Organic Solvents | Soluble in many organic solvents |
| Vapor Pressure | Low vapor pressure |
As an accredited 1,4-Dichloro-2-Nitrobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 500g of 1,4 - dichloro - 2 - nitrobenzene packaged in a sealed, chemical - resistant bottle. |
| Storage | 1,4 - Dichloro - 2 - nitrobenzene should be stored in a cool, dry, well - ventilated area, away from heat sources and ignition sources. It should be stored separately from oxidizing agents, reducing agents, and reactive chemicals. Keep it in tightly closed containers to prevent leakage, and ensure proper labeling for easy identification and safety handling. |
| Shipping | 1,4 - Dichloro - 2 - nitrobenzene is a hazardous chemical. Shipping requires compliance with strict regulations. It must be properly packaged in approved containers, labeled clearly, and transported by carriers licensed for such chemicals. |
Competitive 1,4-Dichloro-2-Nitrobenzene prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365006308 or mail to info@alchemist-chem.com.
We will respond to you as soon as possible.
Tel: +8615365006308
Email: info@alchemist-chem.com
Where to Buy 1,4-Dichloro-2-Nitrobenzene in China?
As a trusted 1,4-Dichloro-2-Nitrobenzene manufacturer, we deliver:
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Whether you need industrial-grade quantities or specialized customizations, our team ensures reliability at every stage—from initial specification to post-delivery support.
As a leading 1,4-Dichloro-2-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 1,4-dichloro-2-nitrobenzene?
1,4-Dihydroxy-2-naphthyl methyl ether has many main uses. In the field of medicine, it is a key intermediate for the preparation of various drugs. This compound has a specific chemical structure and activity, and can participate in the drug synthesis process. After chemical modification and reaction, it can be converted into drugs with therapeutic effects. For example, it plays an important role in the synthesis of some antibacterial and anti-inflammatory drugs.
In the dye industry, 1,4-dihydroxy-2-naphthyl methyl ether also plays an important role. It can be used as a raw material for the synthesis of dyes, because its structure can make dyes exhibit rich colors and good dyeing properties. By reacting with other compounds, it can synthesize various direct dyes, acid dyes, etc., which are widely used in the dyeing process of textiles, leather and other materials, giving the material brilliant color and ensuring color fastness.
In the chemical industry, it can be used as an important reagent for organic synthesis. With its own hydroxyl and methoxy functional groups, it can participate in many organic reactions, such as esterification reaction, etherification reaction, etc., providing a foundation for the synthesis of more complex organic compounds, and helping the chemical industry to produce a variety of high value-added products.
In short, 1,4-dihydroxy-2-naphthalene methyl ether plays an indispensable role in many fields such as medicine, dyes and chemical industry, and is of great significance to promote the development of related industries.
In the dye industry, 1,4-dihydroxy-2-naphthyl methyl ether also plays an important role. It can be used as a raw material for the synthesis of dyes, because its structure can make dyes exhibit rich colors and good dyeing properties. By reacting with other compounds, it can synthesize various direct dyes, acid dyes, etc., which are widely used in the dyeing process of textiles, leather and other materials, giving the material brilliant color and ensuring color fastness.
In the chemical industry, it can be used as an important reagent for organic synthesis. With its own hydroxyl and methoxy functional groups, it can participate in many organic reactions, such as esterification reaction, etherification reaction, etc., providing a foundation for the synthesis of more complex organic compounds, and helping the chemical industry to produce a variety of high value-added products.
In short, 1,4-dihydroxy-2-naphthalene methyl ether plays an indispensable role in many fields such as medicine, dyes and chemical industry, and is of great significance to promote the development of related industries.
What are the physical properties of 1,4-dichloro-2-nitrobenzene?
1% 2C4-dihydroxy-2-naphthoxylbenzene is a kind of organic compound. Its physical properties are particularly important and relevant to its many applications.
The first word is the melting point, which is often the key indicator to determine its purity and stability. After many studies, its melting point is within a specific range. This range varies slightly due to the accuracy of measurement and experimental conditions, but the approximate range is relatively stable. Knowing the melting point is very beneficial in purification and preparation. According to this temperature characteristic, separation, crystallization and other operations can be carried out.
The boiling point is also important in its physical properties. Under different pressures, the boiling point is different. Under normal pressure, the value of its boiling point can be used as a reference for chemical production and experimental operations. For example, in the distillation process, it is necessary to accurately grasp the boiling point for the purpose of separation and purification.
In addition to solubility, this compound exhibits different solubility properties in a variety of solvents. In polar solvents, such as water, the solubility may be limited, but in some organic solvents, such as ethanol, acetone, etc., the solubility may be relatively high. This solubility characteristic is related to the choice of reaction medium in drug development and chemical synthesis, and has a significant impact on the process of the reaction and the purity of the product.
In addition, its appearance is also one end of the physical properties. Under normal circumstances, it is in a specific color state, either crystalline or powdery. This morphological feature has certain reference value in preliminary identification and quality control.
As for density, although it is not widely discussed, it is also significant in specific fields, such as the application of materials science. Density values can help researchers evaluate its proportion in composites and its impact on overall properties.
In summary, the physical properties of 1% 2C4-dihydroxy-2-naphthoxylbenzene, such as melting point, boiling point, solubility, appearance and density, have their own uses. They are all indispensable factors for research and application in chemistry, medicine, materials and other fields.
The first word is the melting point, which is often the key indicator to determine its purity and stability. After many studies, its melting point is within a specific range. This range varies slightly due to the accuracy of measurement and experimental conditions, but the approximate range is relatively stable. Knowing the melting point is very beneficial in purification and preparation. According to this temperature characteristic, separation, crystallization and other operations can be carried out.
The boiling point is also important in its physical properties. Under different pressures, the boiling point is different. Under normal pressure, the value of its boiling point can be used as a reference for chemical production and experimental operations. For example, in the distillation process, it is necessary to accurately grasp the boiling point for the purpose of separation and purification.
In addition to solubility, this compound exhibits different solubility properties in a variety of solvents. In polar solvents, such as water, the solubility may be limited, but in some organic solvents, such as ethanol, acetone, etc., the solubility may be relatively high. This solubility characteristic is related to the choice of reaction medium in drug development and chemical synthesis, and has a significant impact on the process of the reaction and the purity of the product.
In addition, its appearance is also one end of the physical properties. Under normal circumstances, it is in a specific color state, either crystalline or powdery. This morphological feature has certain reference value in preliminary identification and quality control.
As for density, although it is not widely discussed, it is also significant in specific fields, such as the application of materials science. Density values can help researchers evaluate its proportion in composites and its impact on overall properties.
In summary, the physical properties of 1% 2C4-dihydroxy-2-naphthoxylbenzene, such as melting point, boiling point, solubility, appearance and density, have their own uses. They are all indispensable factors for research and application in chemistry, medicine, materials and other fields.
What are the chemical properties of 1,4-dichloro-2-nitrobenzene?
1% 2C4-dihydroxy-2-aminobenzene is one of the organic compounds. Its properties have a number of characteristics, let me come to you one by one.
Looking at its physical properties, it may be a solid state at room temperature, and its color may be colorless to slightly yellow, but it also depends on its purity and environment. Its melting point and boiling point are important physical characteristics. The melting point is related to the temperature at which the substance changes from solid to liquid state, and the boiling point is the critical temperature at which it turns into a gas state. It is controlled by many factors such as intermolecular forces and hydrogen bonds.
When it comes to chemistry, this molecule contains hydroxyl and amino groups, and its activity is quite strong. The hydroxyl group is hydrophilic, so this substance may be slightly soluble in water and can participate in many reactions. First, it can react with acids by esterification, and the hydrogen atom in the hydroxyl group and the carboxyl group of the acid remove a molecule of water to form ester compounds. Second, the hydroxyl group is easily oxidized, and under appropriate conditions, it can form oxidation products such as aldehyde and carboxyl groups.
The presence of amino groups also increases its chemical activity. Amino groups are basic and can form salts with acids. When exposed to strong acids, the nitrogen atoms in the amino group bind protons and exhibit basic characteristics. And amino groups can participate in nucleophilic substitution reactions and interact with electrophilic reagents such as halogenated hydrocarbons to form new compounds. In addition, the conjugated system of the benzene ring in this compound gives it a unique electron cloud distribution, which can occur typical reactions of aromatic compounds, such as electrophilic substitution reactions. Under appropriate catalysts, groups such as halogen atoms and nitro groups can replace hydrogen atoms on the benzene ring.
In summary, 1% 2C4-dihydroxy-2-aminobenzene has potential applications in organic synthesis, pharmaceutical chemistry and other fields due to its specific structure, rich physical and chemical properties.
Looking at its physical properties, it may be a solid state at room temperature, and its color may be colorless to slightly yellow, but it also depends on its purity and environment. Its melting point and boiling point are important physical characteristics. The melting point is related to the temperature at which the substance changes from solid to liquid state, and the boiling point is the critical temperature at which it turns into a gas state. It is controlled by many factors such as intermolecular forces and hydrogen bonds.
When it comes to chemistry, this molecule contains hydroxyl and amino groups, and its activity is quite strong. The hydroxyl group is hydrophilic, so this substance may be slightly soluble in water and can participate in many reactions. First, it can react with acids by esterification, and the hydrogen atom in the hydroxyl group and the carboxyl group of the acid remove a molecule of water to form ester compounds. Second, the hydroxyl group is easily oxidized, and under appropriate conditions, it can form oxidation products such as aldehyde and carboxyl groups.
The presence of amino groups also increases its chemical activity. Amino groups are basic and can form salts with acids. When exposed to strong acids, the nitrogen atoms in the amino group bind protons and exhibit basic characteristics. And amino groups can participate in nucleophilic substitution reactions and interact with electrophilic reagents such as halogenated hydrocarbons to form new compounds. In addition, the conjugated system of the benzene ring in this compound gives it a unique electron cloud distribution, which can occur typical reactions of aromatic compounds, such as electrophilic substitution reactions. Under appropriate catalysts, groups such as halogen atoms and nitro groups can replace hydrogen atoms on the benzene ring.
In summary, 1% 2C4-dihydroxy-2-aminobenzene has potential applications in organic synthesis, pharmaceutical chemistry and other fields due to its specific structure, rich physical and chemical properties.
What is the production method of 1,4-dichloro-2-nitrobenzene?
The preparation of 1% 2C4-dihydroxy-2-naphthalenyl naphthalene involves delicate chemical techniques. To make this substance, the following method is often followed.
First take the appropriate raw material, based on naphthalene, the naphthalene ring has unique chemical activity and can be the basis for the reaction. Use specific reagents, such as acylating reagents, to interact with it. The acylation process requires precise control of the reaction conditions, temperature and solvent are all key. At a suitable temperature, usually in a certain heating environment, such as a specific heating device to maintain a suitable temperature range, the acylation reagent and the naphthalene ring are acylated. At a specific position of the naphthalene ring, such as the 2-position, a formyl group is introduced to obtain a formyl-containing naphthalene derivative.
Then, the hydroxylation step is carried out. The above derivatives are treated with a suitable hydroxylation reagent in a suitable reaction system. This step also requires fine regulation of reaction parameters such as pH, reaction time, etc. Through ingenious reaction design, the hydroxyl group is smoothly introduced into the 1% 2C4-position of the naphthalene ring, and the final result is 1% 2C4-dihydroxy-2-naphthalenyl naphthalene.
The whole process is like the wonder of ancient alchemy, and every step requires rigorous operation.
First take the appropriate raw material, based on naphthalene, the naphthalene ring has unique chemical activity and can be the basis for the reaction. Use specific reagents, such as acylating reagents, to interact with it. The acylation process requires precise control of the reaction conditions, temperature and solvent are all key. At a suitable temperature, usually in a certain heating environment, such as a specific heating device to maintain a suitable temperature range, the acylation reagent and the naphthalene ring are acylated. At a specific position of the naphthalene ring, such as the 2-position, a formyl group is introduced to obtain a formyl-containing naphthalene derivative.
Then, the hydroxylation step is carried out. The above derivatives are treated with a suitable hydroxylation reagent in a suitable reaction system. This step also requires fine regulation of reaction parameters such as pH, reaction time, etc. Through ingenious reaction design, the hydroxyl group is smoothly introduced into the 1% 2C4-position of the naphthalene ring, and the final result is 1% 2C4-dihydroxy-2-naphthalenyl naphthalene.
The whole process is like the wonder of ancient alchemy, and every step requires rigorous operation.
What are the precautions for using 1,4-dichloro-2-nitrobenzene?
1% 2C4-dioxy-2-ketonaphthalene is a very important chemical substance, and several precautions must not be ignored when using it.
Bear the brunt of it, and safety protection must be comprehensive. This substance may be toxic and irritating to a certain extent, and protective equipment is essential when coming into contact. Wear suitable protective clothing and protective gloves to avoid contact with the skin; wear protective glasses or masks to protect the eyes from damage; operate in a well-ventilated place, or use a gas mask to prevent physical damage caused by inhalation.
Furthermore, caution is also required during storage. It should be placed in a cool, dry and well-ventilated place, away from fire and heat sources. Due to its nature or instability, it may be dangerous in case of heat, open flame, etc., so it should be stored separately from oxidants and acids. Do not mix storage to prevent dangerous chemical reactions.
During use, strictly follow the standard operating procedures. Before the experiment, be familiar with the relevant operation steps and emergency treatment methods. Precisely control the dosage and reaction conditions, such as temperature, time, proportion of reactants, etc., if there is a slight poor pool, or the reaction result is not good, or it may cause a safety accident.
In addition, after use, properly dispose of the remaining substances and waste. Do not dump at will, in accordance with relevant environmental regulations, carry out harmless treatment to avoid pollution to the environment.
In conclusion, the use of 1% 2C4-dioxy-2-ketonaphthalene, safety and standardized operation are of paramount importance, so as to ensure the safety of personnel and the smooth operation of experiments and production.
Bear the brunt of it, and safety protection must be comprehensive. This substance may be toxic and irritating to a certain extent, and protective equipment is essential when coming into contact. Wear suitable protective clothing and protective gloves to avoid contact with the skin; wear protective glasses or masks to protect the eyes from damage; operate in a well-ventilated place, or use a gas mask to prevent physical damage caused by inhalation.
Furthermore, caution is also required during storage. It should be placed in a cool, dry and well-ventilated place, away from fire and heat sources. Due to its nature or instability, it may be dangerous in case of heat, open flame, etc., so it should be stored separately from oxidants and acids. Do not mix storage to prevent dangerous chemical reactions.
During use, strictly follow the standard operating procedures. Before the experiment, be familiar with the relevant operation steps and emergency treatment methods. Precisely control the dosage and reaction conditions, such as temperature, time, proportion of reactants, etc., if there is a slight poor pool, or the reaction result is not good, or it may cause a safety accident.
In addition, after use, properly dispose of the remaining substances and waste. Do not dump at will, in accordance with relevant environmental regulations, carry out harmless treatment to avoid pollution to the environment.
In conclusion, the use of 1% 2C4-dioxy-2-ketonaphthalene, safety and standardized operation are of paramount importance, so as to ensure the safety of personnel and the smooth operation of experiments and production.
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