Linshang Chemical
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2,5-Diethoxy-4-Nitrochlorobenzene
Linshang Chemical
|
HS Code |
949209 |
| Chemical Formula | C10H12ClNO4 |
| Molecular Weight | 245.66 |
| Appearance | Solid (usually a yellow - colored solid) |
| Solubility In Water | Low (due to non - polar nature of benzene ring and relatively hydrophobic ethoxy groups) |
| Solubility In Organic Solvents | Soluble in common organic solvents like ethanol, acetone, etc. (due to its organic nature) |
| Odor | Likely has a characteristic organic odor, but specific description needed |
| Stability | Stable under normal conditions but can react under certain chemical or physical stimuli |
As an accredited 2,5-Diethoxy-4-Nitrochlorobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 250g of 2,5 - diethoxy - 4 - nitrochlorobenzene packaged in a sealed, chemical - resistant bottle. |
| Storage | 2,5 - diethoxy - 4 - nitrochlorobenzene should be stored in a cool, dry, well - ventilated area, away from heat sources and open flames. Keep it in a tightly - sealed container to prevent moisture and air exposure. Store it separately from oxidizing agents, reducing agents, and other reactive chemicals to avoid potential chemical reactions. Label the storage container clearly. |
| Shipping | 2,5 - diethoxy - 4 - nitrochlorobenzene is shipped in sealed, corrosion - resistant containers. These are carefully packed to prevent leakage during transit, following strict chemical shipping regulations to ensure safety. |
Competitive 2,5-Diethoxy-4-Nitrochlorobenzene 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.
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Tel: +8615365006308
Email: info@alchemist-chem.com
Where to Buy 2,5-Diethoxy-4-Nitrochlorobenzene in China?
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As a leading 2,5-Diethoxy-4-Nitrochlorobenzene 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 2,5-diethoxy-4-nitrochlorobenzene?
2% 2C5-diethoxy-4-chlorophenyl sulfide has a wide range of uses. In the field of medicine, it is often a key intermediate for the synthesis of many drugs. Due to its unique chemical structure, it can endow the synthesized drugs with specific pharmacological activities. For example, the preparation of some antibacterial drugs requires the use of this compound to build a specific molecular framework, so that it has the effect of fighting bacteria, thus providing a powerful means for doctors to heal patients.
In the field of pesticides, 2% 2C5-diethoxy-4-chlorophenyl sulfide also plays an important role. It can be used to create pesticide varieties such as insecticides and fungicides. Its structural characteristics help to combine with specific targets in pests or pathogens, interfering with their normal physiological and metabolic processes. If it acts on the nervous system of pests, it makes them disordered, unable to move and feed normally, and finally achieves the purpose of controlling pests, escorting agricultural harvests, and ensuring that crops are protected from pests and diseases.
In addition, in the field of organic synthetic chemistry, this compound is an important building block for organic synthesis and can participate in a series of complex organic synthesis reactions. Chemists can construct organic compounds with different functions and structures according to their structural characteristics through clever reaction design, expand the variety and application range of organic compounds, and promote the continuous development of organic synthetic chemistry. It provides new material basis and possibilities for many related fields such as materials science and drug research and development.
In the field of pesticides, 2% 2C5-diethoxy-4-chlorophenyl sulfide also plays an important role. It can be used to create pesticide varieties such as insecticides and fungicides. Its structural characteristics help to combine with specific targets in pests or pathogens, interfering with their normal physiological and metabolic processes. If it acts on the nervous system of pests, it makes them disordered, unable to move and feed normally, and finally achieves the purpose of controlling pests, escorting agricultural harvests, and ensuring that crops are protected from pests and diseases.
In addition, in the field of organic synthetic chemistry, this compound is an important building block for organic synthesis and can participate in a series of complex organic synthesis reactions. Chemists can construct organic compounds with different functions and structures according to their structural characteristics through clever reaction design, expand the variety and application range of organic compounds, and promote the continuous development of organic synthetic chemistry. It provides new material basis and possibilities for many related fields such as materials science and drug research and development.
What are the synthesis methods of 2,5-diethoxy-4-nitrochlorobenzene?
The synthesis of 2% 2C5-diethoxy-4-pyrimidinyl bromobenzene is a key skill in the field of organic synthesis. Although "Tiangong Kaiwu" does not deal with such modern organic synthesis in detail, the wisdom of the ancients may inspire our generation to explore it with ancient methods.
First, it can be cut from the selection of raw materials and pretreatment. Ancient products, pay attention to the selection of fine materials. To obtain this compound, high-purity 2,5-dihydroxyacetophenone, bromopyrimidine and suitable ethoxylating reagents should be selected. As "Tiangong Kaiwu" says: "If you want to do a good job, you must first sharpen your tools." Fine processing of raw materials, such as drying and purification, can lay the foundation for subsequent reactions.
Second, it is crucial to control the reaction conditions. The ancients had delicate trade-offs in heat, time, and ratio. This synthesis may involve a multi-step reaction, and each step needs to be precisely controlled. For example, the reaction temperature is analogous to the ancient casting, and the liquid flow is smooth at high temperature. However, organic reactions may cause side reactions due to high temperature. It is necessary to find the appropriate temperature, or use a water bath or an oil bath to precisely control the temperature to achieve the best reaction rate and yield. Time cannot be ignored. Too long or too short affects the purity and quantity of the product. In pottery making in "Tiangong Kaiwu", the temperature and timing are not well grasped, and the pottery will lose its beauty. Similarly, the reaction time of each step of this synthesis must be explored through repeated tests.
Third, the choice of catalyst is also the key. Although ancient books do not mention modern catalysts, they can learn from the ancient ideas of yeast koji for fermentation and winemaking. Appropriate catalysts can reduce the activation energy of the reaction and speed up the reaction process. Or choose metal catalysts or ligand catalytic systems to improve the selectivity and efficiency of the reaction, just like yeast koji guides the direction of fermentation.
Fourth, separation and purification are essential to obtain pure products. The ancients purified substances by methods such as lustre, cheng, and digestion. This synthetic product may be mixed with unreacted raw materials and by-products. Modern separation techniques such as chromatography and recrystallization can be used to analogue the ancient methods to remove coarse and refined to obtain high-purity 2,5-diethoxy-4-pyrimidinylbromobenzene.
First, it can be cut from the selection of raw materials and pretreatment. Ancient products, pay attention to the selection of fine materials. To obtain this compound, high-purity 2,5-dihydroxyacetophenone, bromopyrimidine and suitable ethoxylating reagents should be selected. As "Tiangong Kaiwu" says: "If you want to do a good job, you must first sharpen your tools." Fine processing of raw materials, such as drying and purification, can lay the foundation for subsequent reactions.
Second, it is crucial to control the reaction conditions. The ancients had delicate trade-offs in heat, time, and ratio. This synthesis may involve a multi-step reaction, and each step needs to be precisely controlled. For example, the reaction temperature is analogous to the ancient casting, and the liquid flow is smooth at high temperature. However, organic reactions may cause side reactions due to high temperature. It is necessary to find the appropriate temperature, or use a water bath or an oil bath to precisely control the temperature to achieve the best reaction rate and yield. Time cannot be ignored. Too long or too short affects the purity and quantity of the product. In pottery making in "Tiangong Kaiwu", the temperature and timing are not well grasped, and the pottery will lose its beauty. Similarly, the reaction time of each step of this synthesis must be explored through repeated tests.
Third, the choice of catalyst is also the key. Although ancient books do not mention modern catalysts, they can learn from the ancient ideas of yeast koji for fermentation and winemaking. Appropriate catalysts can reduce the activation energy of the reaction and speed up the reaction process. Or choose metal catalysts or ligand catalytic systems to improve the selectivity and efficiency of the reaction, just like yeast koji guides the direction of fermentation.
Fourth, separation and purification are essential to obtain pure products. The ancients purified substances by methods such as lustre, cheng, and digestion. This synthetic product may be mixed with unreacted raw materials and by-products. Modern separation techniques such as chromatography and recrystallization can be used to analogue the ancient methods to remove coarse and refined to obtain high-purity 2,5-diethoxy-4-pyrimidinylbromobenzene.
What are the physical properties of 2,5-diethoxy-4-nitrochlorobenzene?
2% 2C5-diethoxy-4-chlorobenzaldehyde is an organic compound with unique physical properties. Its properties are usually white to pale yellow crystalline powder, which is stable at room temperature and pressure, and may be dangerous when exposed to heat, open flame or oxidizing agent.
Looking at its melting point, it is between 46-48 ° C. At this temperature, the substance gradually melts from solid to liquid. The characteristics of the melting point are crucial for the identification and purification of the compound, and its purity can be judged by the melting point measurement. If the melting point of the sample matches the standard value and the melting range is narrow, the purity is high; conversely, if the melting range is wide and deviates from the standard value, the possibility of impurities is high.
In terms of boiling point, it is roughly 164-166 ° C (2.0 kPa). The boiling point reflects the temperature required for a compound to change from liquid to gaseous state under a specific pressure. Knowing the boiling point is of great significance when separating or purifying the substance by distillation, and appropriate temperature and pressure conditions can be set accordingly to achieve efficient separation.
This compound is slightly soluble in water, but easily soluble in organic solvents such as ethanol and ether. The difference in solubility is due to its molecular structure. It has a hydrophobic benzene ring and ethoxy group. The force between it and water molecules is weak, so it is difficult to dissolve water; while the force between it and organic solvent molecules is strong, so it is easily soluble. This solubility characteristic is often used in organic synthesis for extraction, recrystallization and other operations to assist in the separation and purification of the compound.
In addition, 2% 2C5-diethoxy-4-chlorobenzaldehyde has a certain odor. Although the odor is difficult to describe accurately, it can be used as a preliminary basis for judgment in laboratory operations or industrial production. If the odor is abnormal, it may suggest that the compound has deteriorated or contains impurities.
Looking at its melting point, it is between 46-48 ° C. At this temperature, the substance gradually melts from solid to liquid. The characteristics of the melting point are crucial for the identification and purification of the compound, and its purity can be judged by the melting point measurement. If the melting point of the sample matches the standard value and the melting range is narrow, the purity is high; conversely, if the melting range is wide and deviates from the standard value, the possibility of impurities is high.
In terms of boiling point, it is roughly 164-166 ° C (2.0 kPa). The boiling point reflects the temperature required for a compound to change from liquid to gaseous state under a specific pressure. Knowing the boiling point is of great significance when separating or purifying the substance by distillation, and appropriate temperature and pressure conditions can be set accordingly to achieve efficient separation.
This compound is slightly soluble in water, but easily soluble in organic solvents such as ethanol and ether. The difference in solubility is due to its molecular structure. It has a hydrophobic benzene ring and ethoxy group. The force between it and water molecules is weak, so it is difficult to dissolve water; while the force between it and organic solvent molecules is strong, so it is easily soluble. This solubility characteristic is often used in organic synthesis for extraction, recrystallization and other operations to assist in the separation and purification of the compound.
In addition, 2% 2C5-diethoxy-4-chlorobenzaldehyde has a certain odor. Although the odor is difficult to describe accurately, it can be used as a preliminary basis for judgment in laboratory operations or industrial production. If the odor is abnormal, it may suggest that the compound has deteriorated or contains impurities.
What are the chemical properties of 2,5-diethoxy-4-nitrochlorobenzene?
2% 2C5-diethoxy-4-chlorobenzaldehyde is an important raw material for organic synthesis. Its unique chemical properties have a profound impact on the reaction process and product characteristics of organic synthesis.
Bearing the brunt, aldehyde groups are active in nature. This aldehyde group can participate in the classic oxidation reaction, and can be smoothly converted into carboxyl groups under the action of suitable oxidants, such as Torun reagent or Feilin reagent, to generate 2,5-diethoxy-4-chlorobenzoic acid. This reaction is often used in organic synthesis to construct carboxylic acid compounds, laying the foundation for subsequent derivatization reactions.
At the same time, aldehyde groups can condensate with compounds containing active hydrogen. For example, in the presence of acidic catalysts with alcohols, acetalylation reactions occur to generate acetals. This property is often used in organic synthesis to protect aldehyde groups from unnecessary transformation in subsequent reactions, and to restore the aldehyde groups after hydrolysis at a specific stage.
Furthermore, the chlorine atoms on the benzene ring have certain reactivity. Although the chlorine atoms in chlorobenzene compounds are relatively stable, nucleophilic substitution reactions can still occur under strong nucleophiles and suitable reaction conditions. For example, when reacting with phenolates, chlorine atoms can be replaced by phenoxy groups to form new aromatic ether compounds, enriching the structural types of compounds.
Moreover, the electron cloud density distribution of the benzene ring is affected by ethoxy groups and chlorine atoms. The electron cloud density distribution of the benzene ring is changed by the interaction of ethoxy group as the power supply group and chlorine atom as the electron-withdrawing group, which in turn affects the activity and check point selectivity of the electrophilic substitution reaction on the benzene ring. In the electrophilic substitution reaction, the reaction tends to occur at a relatively high electron cloud density, providing a basis for the synthesis of compounds with specific substitution modes.
In addition, the ethoxy part of the compound is also potentially reactive. Under strong acid or strong base conditions, the ethoxy group may hydrolyze to form corresponding phenolic hydroxyl compounds, introducing new activity check points and reaction possibilities for molecules, expanding its application in the design of organic synthesis routes.
Bearing the brunt, aldehyde groups are active in nature. This aldehyde group can participate in the classic oxidation reaction, and can be smoothly converted into carboxyl groups under the action of suitable oxidants, such as Torun reagent or Feilin reagent, to generate 2,5-diethoxy-4-chlorobenzoic acid. This reaction is often used in organic synthesis to construct carboxylic acid compounds, laying the foundation for subsequent derivatization reactions.
At the same time, aldehyde groups can condensate with compounds containing active hydrogen. For example, in the presence of acidic catalysts with alcohols, acetalylation reactions occur to generate acetals. This property is often used in organic synthesis to protect aldehyde groups from unnecessary transformation in subsequent reactions, and to restore the aldehyde groups after hydrolysis at a specific stage.
Furthermore, the chlorine atoms on the benzene ring have certain reactivity. Although the chlorine atoms in chlorobenzene compounds are relatively stable, nucleophilic substitution reactions can still occur under strong nucleophiles and suitable reaction conditions. For example, when reacting with phenolates, chlorine atoms can be replaced by phenoxy groups to form new aromatic ether compounds, enriching the structural types of compounds.
Moreover, the electron cloud density distribution of the benzene ring is affected by ethoxy groups and chlorine atoms. The electron cloud density distribution of the benzene ring is changed by the interaction of ethoxy group as the power supply group and chlorine atom as the electron-withdrawing group, which in turn affects the activity and check point selectivity of the electrophilic substitution reaction on the benzene ring. In the electrophilic substitution reaction, the reaction tends to occur at a relatively high electron cloud density, providing a basis for the synthesis of compounds with specific substitution modes.
In addition, the ethoxy part of the compound is also potentially reactive. Under strong acid or strong base conditions, the ethoxy group may hydrolyze to form corresponding phenolic hydroxyl compounds, introducing new activity check points and reaction possibilities for molecules, expanding its application in the design of organic synthesis routes.
What should be paid attention to when storing and transporting 2,5-diethoxy-4-nitrochlorobenzene?
2% 2C5-diethoxy-4-chlorophenylthiophene, this is a chemical substance. When storing and transporting, many key matters need to be paid attention to.
Safety is the first priority. This chemical may have specific hazards, such as toxicity, flammability, etc. Storage must be well ventilated, away from fire, heat and oxidants to prevent the risk of fire and explosion. It should be placed in a cool, dry place, away from direct sunlight, to prevent deterioration due to temperature and light.
Furthermore, storage containers need to be adapted. Corrosion-resistant and well-sealed containers should be used to prevent leakage. Containers should be checked regularly, and if there is any damage or aging, they must be replaced in time. During transportation, it is also necessary to ensure that the container is stable and protected from damage caused by vibration and collision.
Classification management is also key. It should be stored and transported separately from other chemicals according to their nature to avoid mutual reaction. Information related to storage and transportation, such as composition, hazard, emergency measures, etc., should be recorded and marked in detail to quickly inquire and respond to emergencies.
Operators must be professionally trained and familiar with the chemical's characteristics and safe operating procedures. Storage and transportation sites should be equipped with corresponding protective equipment and emergency rescue equipment, such as gas masks, fire extinguishers, etc., so that emergency situations can be responded quickly. In this way, the safety of 2% 2C5-diethoxy-4-chlorophenylthiophene storage and transportation must be ensured.
Safety is the first priority. This chemical may have specific hazards, such as toxicity, flammability, etc. Storage must be well ventilated, away from fire, heat and oxidants to prevent the risk of fire and explosion. It should be placed in a cool, dry place, away from direct sunlight, to prevent deterioration due to temperature and light.
Furthermore, storage containers need to be adapted. Corrosion-resistant and well-sealed containers should be used to prevent leakage. Containers should be checked regularly, and if there is any damage or aging, they must be replaced in time. During transportation, it is also necessary to ensure that the container is stable and protected from damage caused by vibration and collision.
Classification management is also key. It should be stored and transported separately from other chemicals according to their nature to avoid mutual reaction. Information related to storage and transportation, such as composition, hazard, emergency measures, etc., should be recorded and marked in detail to quickly inquire and respond to emergencies.
Operators must be professionally trained and familiar with the chemical's characteristics and safe operating procedures. Storage and transportation sites should be equipped with corresponding protective equipment and emergency rescue equipment, such as gas masks, fire extinguishers, etc., so that emergency situations can be responded quickly. In this way, the safety of 2% 2C5-diethoxy-4-chlorophenylthiophene storage and transportation must be ensured.
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