Linshang Chemical
PRODUCTS
2,4-Dichloro-3-Fluoro-1-Nitrobenzene
Linshang Chemical
|
HS Code |
953807 |
| Chemical Formula | C6H2Cl2FNO2 |
| Molar Mass | 209.99 g/mol |
| Appearance | Solid (usually) |
| Color | Off - white to pale yellow |
| Odor | Characteristic aromatic odor |
| Melting Point | 34 - 36 °C |
| Boiling Point | 245 - 247 °C |
| Density | 1.597 g/cm³ |
| Solubility In Water | Insoluble |
| Solubility In Organic Solvents | Soluble in common organic solvents like ethanol, acetone |
As an accredited 2,4-Dichloro-3-Fluoro-1-Nitrobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 500g of 2,4 - dichloro - 3 - fluoro - 1 - nitrobenzene packaged in air - tight glass bottles. |
| Storage | 2,4 - Dichloro - 3 - fluoro - 1 - nitrobenzene should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, open flames, and oxidizing agents. Store in a tightly - sealed container, preferably made of corrosion - resistant materials, to prevent leakage and exposure to air and moisture, which could potentially cause decomposition or chemical reactions. |
| Shipping | 2,4 - dichloro - 3 - fluoro - 1 - nitrobenzene is a chemical. Ship it in well - sealed containers, following hazardous material shipping regulations. Ensure proper labeling and handling to prevent spills and maintain safety during transit. |
Competitive 2,4-Dichloro-3-Fluoro-1-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 2,4-Dichloro-3-Fluoro-1-Nitrobenzene in China?
As a trusted 2,4-Dichloro-3-Fluoro-1-Nitrobenzene manufacturer, we deliver:
Factory-Direct Value: Competitive pricing with no middleman markups, tailored for bulk orders and project-scale requirements.
Technical Excellence: Precision-engineered solutions backed by R&D expertise, from formulation to end-to-end delivery.
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 2,4-Dichloro-3-Fluoro-1-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 2,4-dichloro-3-fluoro-1-nitrobenzene?
2% 2C4-difluoro-3-ene-1-alkynylbenzene organic compounds are widely used in many fields.
In the field of medicinal chemistry, such compounds exhibit unique biological activities. Due to their special structure, they can precisely bind to specific biological targets. Taking the development of new antibacterial drugs as an example, by modifying their structures, they can interfere with the cell wall synthesis or protein synthesis process of drug-resistant bacteria, effectively inhibit the growth and reproduction of bacteria, providing a new way to deal with the problem of drug-resistant bacteria infection; in the development of anti-cancer drugs, by modulating the molecular structure, or enabling the compound to interfere with the signaling pathway of cancer cells, it can induce cancer cell apoptosis, providing a potential direction for conquering cancer.
In the field of materials science, 2% 2C4-difluoro-3-ene-1-alkynyl benzene also has outstanding performance. Because of its conjugated structure and fluorine atom, it endows the material with unique electrical and optical properties. Introducing it into polymer materials can improve the electron transfer efficiency of the material. It can be applied in organic Light Emitting Diode (OLED) to improve the luminous efficiency and stability of the device, so that the display screen has a better display effect. In solar cell materials, it can enhance the absorption and conversion efficiency of light by the material, contributing to the improvement of the photoelectric conversion efficiency of solar cells.
In the field of organic synthesis, it is an extremely important synthesis intermediate. With the high reactivity of alkynyl and alkenyl groups, complex organic molecular structures can be constructed through a variety of chemical reactions, such as nucleophilic addition, cyclization, etc. With the help of its synthesis of natural product analogs with special structures and functions, or the synthesis of new organic functional materials, the types and properties of organic compounds are greatly enriched, and the vigorous development of organic synthetic chemistry is promoted.
In the field of medicinal chemistry, such compounds exhibit unique biological activities. Due to their special structure, they can precisely bind to specific biological targets. Taking the development of new antibacterial drugs as an example, by modifying their structures, they can interfere with the cell wall synthesis or protein synthesis process of drug-resistant bacteria, effectively inhibit the growth and reproduction of bacteria, providing a new way to deal with the problem of drug-resistant bacteria infection; in the development of anti-cancer drugs, by modulating the molecular structure, or enabling the compound to interfere with the signaling pathway of cancer cells, it can induce cancer cell apoptosis, providing a potential direction for conquering cancer.
In the field of materials science, 2% 2C4-difluoro-3-ene-1-alkynyl benzene also has outstanding performance. Because of its conjugated structure and fluorine atom, it endows the material with unique electrical and optical properties. Introducing it into polymer materials can improve the electron transfer efficiency of the material. It can be applied in organic Light Emitting Diode (OLED) to improve the luminous efficiency and stability of the device, so that the display screen has a better display effect. In solar cell materials, it can enhance the absorption and conversion efficiency of light by the material, contributing to the improvement of the photoelectric conversion efficiency of solar cells.
In the field of organic synthesis, it is an extremely important synthesis intermediate. With the high reactivity of alkynyl and alkenyl groups, complex organic molecular structures can be constructed through a variety of chemical reactions, such as nucleophilic addition, cyclization, etc. With the help of its synthesis of natural product analogs with special structures and functions, or the synthesis of new organic functional materials, the types and properties of organic compounds are greatly enriched, and the vigorous development of organic synthetic chemistry is promoted.
What are the physical properties of 2,4-dichloro-3-fluoro-1-nitrobenzene?
2% 2C4-difluoro-3-alkenyl-1-alkynylbenzene is a kind of organic compound. Its physical properties are as follows:
Looking at its appearance, it is often colorless to light yellow liquid and exists stably at room temperature and pressure. The boiling point of this substance is about a specific temperature range, and the specific value varies slightly according to its purity and ambient pressure, roughly between [X] ° C and [X] ° C. Its melting point is relatively low, about [X] ° C. This property allows the substance to maintain a specific physical state under low temperature environments.
Furthermore, its density is about [X] g/cm ³, which is larger or smaller than that of water, which is related to its floating or sinking situation in solution. In terms of solubility, 2% 2C4-difluoro-3-ene-1-alkynylbenzene is insoluble in water, but it has good solubility in organic solvents such as ethanol, ether, dichloromethane, etc. Due to the principle of similar miscibility, the molecular forces between organic solvents and the compound are similar, so they can miscible with each other.
In addition, the volatility of this substance cannot be ignored. Under certain temperature and air circulation conditions, it can gradually evaporate into the air, and the volatilization rate is restricted by factors such as temperature, surface area, and air flow rate. And because it is an organic compound, it has certain flammability. During storage and use, it is necessary to beware of open flames and high temperatures to avoid fire hazards.
These physical properties are crucial in applications in organic synthesis, materials science, and other fields. Scientists must consider them carefully before they can properly use this compound.
Looking at its appearance, it is often colorless to light yellow liquid and exists stably at room temperature and pressure. The boiling point of this substance is about a specific temperature range, and the specific value varies slightly according to its purity and ambient pressure, roughly between [X] ° C and [X] ° C. Its melting point is relatively low, about [X] ° C. This property allows the substance to maintain a specific physical state under low temperature environments.
Furthermore, its density is about [X] g/cm ³, which is larger or smaller than that of water, which is related to its floating or sinking situation in solution. In terms of solubility, 2% 2C4-difluoro-3-ene-1-alkynylbenzene is insoluble in water, but it has good solubility in organic solvents such as ethanol, ether, dichloromethane, etc. Due to the principle of similar miscibility, the molecular forces between organic solvents and the compound are similar, so they can miscible with each other.
In addition, the volatility of this substance cannot be ignored. Under certain temperature and air circulation conditions, it can gradually evaporate into the air, and the volatilization rate is restricted by factors such as temperature, surface area, and air flow rate. And because it is an organic compound, it has certain flammability. During storage and use, it is necessary to beware of open flames and high temperatures to avoid fire hazards.
These physical properties are crucial in applications in organic synthesis, materials science, and other fields. Scientists must consider them carefully before they can properly use this compound.
What are the chemical properties of 2,4-dichloro-3-fluoro-1-nitrobenzene?
2% 2C4-difluoro-3-ene-1-carbonylbenzene has unique chemical properties. In this compound, the introduction of fluorine atoms causes the distribution of its electron cloud to change, and its chemical activity is different from that of traditional benzene derivatives. Fluorine has strong electronegativity, which increases the polarity of the molecule, and shows different activities in nucleophilic and electrophilic reactions.
In terms of nucleophilic reactions, due to the electron-absorbing effect of fluorine atoms, the electron cloud density of the benzene ring decreases, and it is difficult for nucleophilic reagents to attack the benzene ring. However, under suitable conditions, nucleophilic reagents can still break through obstacles and react with specific parts of the molecule. For example, in strong bases and specific solvents, nucleophiles may attack carbonyl carbons, leading to a series of reactions to generate novel compounds.
In electrophilic reactions, although the electron cloud density of the benzene ring decreases, under appropriate activation conditions, the electrophilic reagents can still interact with it. The localization effect of fluorine atoms is also critical, and it tends to guide electrophilic reagents to attack specific positions, or ortho-positions, or para-positions of the benzene ring, depending on the reaction conditions and the synergistic effect of fluorine atoms.
In addition, the existence of the 3-ene structure adds unsaturation to the molecule and endows it with addition reaction activity. Ene bonds can be added to electrophilic reagents such as halogens and hydrogen halides, enriching the conversion pathways of compounds. At the same time, the alkenyl bond conjugates with the benzene ring, or affects the delocalization of the entire molecular electron, which has a profound impact on the chemical properties.
Carbonyl, as a strong electron-absorbing group, further modulates the electron cloud of the benzene ring, which has a great impact on the reactivity and selectivity. It can undergo common carbonyl reactions, such as reduction, condensation, etc., and interact with the alkenyl bond and the benzene ring, making the chemical properties of 2% 2C4-difluoro-3-ene-1-carbonylbenzene complex and rich in research value. It has attracted extensive attention and exploration by chemists in the field of organic synthesis or as a key intermediate.
In terms of nucleophilic reactions, due to the electron-absorbing effect of fluorine atoms, the electron cloud density of the benzene ring decreases, and it is difficult for nucleophilic reagents to attack the benzene ring. However, under suitable conditions, nucleophilic reagents can still break through obstacles and react with specific parts of the molecule. For example, in strong bases and specific solvents, nucleophiles may attack carbonyl carbons, leading to a series of reactions to generate novel compounds.
In electrophilic reactions, although the electron cloud density of the benzene ring decreases, under appropriate activation conditions, the electrophilic reagents can still interact with it. The localization effect of fluorine atoms is also critical, and it tends to guide electrophilic reagents to attack specific positions, or ortho-positions, or para-positions of the benzene ring, depending on the reaction conditions and the synergistic effect of fluorine atoms.
In addition, the existence of the 3-ene structure adds unsaturation to the molecule and endows it with addition reaction activity. Ene bonds can be added to electrophilic reagents such as halogens and hydrogen halides, enriching the conversion pathways of compounds. At the same time, the alkenyl bond conjugates with the benzene ring, or affects the delocalization of the entire molecular electron, which has a profound impact on the chemical properties.
Carbonyl, as a strong electron-absorbing group, further modulates the electron cloud of the benzene ring, which has a great impact on the reactivity and selectivity. It can undergo common carbonyl reactions, such as reduction, condensation, etc., and interact with the alkenyl bond and the benzene ring, making the chemical properties of 2% 2C4-difluoro-3-ene-1-carbonylbenzene complex and rich in research value. It has attracted extensive attention and exploration by chemists in the field of organic synthesis or as a key intermediate.
What is the production method of 2,4-dichloro-3-fluoro-1-nitrobenzene?
2% 2C4-dihydro-3-pentyl-1-naphthylbenzene, the method of synthesis of this substance is not described in detail in "Tiangong Kaiwu", but there may be methods to follow based on ancient chemical techniques.
To make this substance, the first raw material is selected. To find suitable naphthalene and pentene substances, it is necessary to seek their purity and not too many impurities before starting. Naphthalene can be obtained by distillation and fractionation in coal tar, refining its quality and removing impurities to keep it pure. Pentene and the like, or separation and extraction from petroleum cracking products, also need to do their best to obtain pure materials.
The raw material has both, and the method of reaction is secondary. Or by means of catalytic addition, suitable catalysts, such as metal complexes, can be used to promote the phase combination of naphthalene and pentene under specific temperature and pressure conditions. The control of temperature is related to the reaction rate and the purity of the product. If the temperature is too low, the reaction is slow and takes a long time; if the temperature is too high, side reactions may occur, resulting in impure products. Pressure is also the key, and moderate pressure can increase the chance of molecular collision, which is conducive to the advancement of the reaction. In this process, fine regulation is required to make the two effectively combine.
After the reaction is completed, the product may contain unreacted raw materials, by-products, etc. Therefore, subsequent separation and purification techniques are indispensable. The method of distillation can be used to separate the substances according to the difference in boiling points. Extraction can also be used to select an appropriate extractant to separate the target product from impurities, and then obtain a pure 2% 2C4-dihydro-3-pentyl-1-naphthylbenzene.
Although there is no exact ancient method corresponding to it, the ancient chemical technology wisdom, the idea of raw material extraction, reaction regulation, and product purification can provide a direction for the synthesis of this product. Later generations can also explore and try to make it.
To make this substance, the first raw material is selected. To find suitable naphthalene and pentene substances, it is necessary to seek their purity and not too many impurities before starting. Naphthalene can be obtained by distillation and fractionation in coal tar, refining its quality and removing impurities to keep it pure. Pentene and the like, or separation and extraction from petroleum cracking products, also need to do their best to obtain pure materials.
The raw material has both, and the method of reaction is secondary. Or by means of catalytic addition, suitable catalysts, such as metal complexes, can be used to promote the phase combination of naphthalene and pentene under specific temperature and pressure conditions. The control of temperature is related to the reaction rate and the purity of the product. If the temperature is too low, the reaction is slow and takes a long time; if the temperature is too high, side reactions may occur, resulting in impure products. Pressure is also the key, and moderate pressure can increase the chance of molecular collision, which is conducive to the advancement of the reaction. In this process, fine regulation is required to make the two effectively combine.
After the reaction is completed, the product may contain unreacted raw materials, by-products, etc. Therefore, subsequent separation and purification techniques are indispensable. The method of distillation can be used to separate the substances according to the difference in boiling points. Extraction can also be used to select an appropriate extractant to separate the target product from impurities, and then obtain a pure 2% 2C4-dihydro-3-pentyl-1-naphthylbenzene.
Although there is no exact ancient method corresponding to it, the ancient chemical technology wisdom, the idea of raw material extraction, reaction regulation, and product purification can provide a direction for the synthesis of this product. Later generations can also explore and try to make it.
What are the precautions for using 2,4-dichloro-3-fluoro-1-nitrobenzene?
2% 2C4-dihydro-3-ene-1-naphthylbenzene, this is an organic compound. In the process of use, many precautions must be paid attention to, as detailed below:
First, safety protection must be comprehensive. Because it has certain chemical activity, or causes harm to the human body. When operating, protective equipment is indispensable, such as laboratory clothes, gloves, protective glasses, etc., to prevent skin contact and eye splashing. In case of inadvertent contact, rinse with plenty of water immediately and seek medical treatment according to specific conditions.
Second, storage conditions must be appropriate. Store in a dry, cool and well-ventilated place, away from fire sources and oxidants. Due to its relatively active chemical properties, improper storage or deterioration can even cause dangerous reactions.
Third, the operating specifications must be strictly adhered to. Operate in a fume hood to ensure air circulation and avoid the accumulation of harmful gases. Precisely control the reaction conditions, such as temperature, pressure, reaction time, etc., which have a significant impact on the reaction process and product purity. If the temperature is too high or side reactions increase, if it is too low, the reaction rate may be delayed.
Fourth, waste disposal should not be underestimated. After use, the remaining reagents and waste must not be discarded at will. According to relevant regulations, they should be collected and properly disposed of to prevent pollution to the environment.
Fifth, chemical properties are well known. Comprehensive understanding of its reaction characteristics with other substances to avoid improper mixing. Mixing with certain substances may cause severe reactions, so it is necessary to check the chemical properties and relevant reaction information before use.
Only by paying high attention to the above precautions during the whole process of use can we ensure safe operation and achieve the expected use effect.
First, safety protection must be comprehensive. Because it has certain chemical activity, or causes harm to the human body. When operating, protective equipment is indispensable, such as laboratory clothes, gloves, protective glasses, etc., to prevent skin contact and eye splashing. In case of inadvertent contact, rinse with plenty of water immediately and seek medical treatment according to specific conditions.
Second, storage conditions must be appropriate. Store in a dry, cool and well-ventilated place, away from fire sources and oxidants. Due to its relatively active chemical properties, improper storage or deterioration can even cause dangerous reactions.
Third, the operating specifications must be strictly adhered to. Operate in a fume hood to ensure air circulation and avoid the accumulation of harmful gases. Precisely control the reaction conditions, such as temperature, pressure, reaction time, etc., which have a significant impact on the reaction process and product purity. If the temperature is too high or side reactions increase, if it is too low, the reaction rate may be delayed.
Fourth, waste disposal should not be underestimated. After use, the remaining reagents and waste must not be discarded at will. According to relevant regulations, they should be collected and properly disposed of to prevent pollution to the environment.
Fifth, chemical properties are well known. Comprehensive understanding of its reaction characteristics with other substances to avoid improper mixing. Mixing with certain substances may cause severe reactions, so it is necessary to check the chemical properties and relevant reaction information before use.
Only by paying high attention to the above precautions during the whole process of use can we ensure safe operation and achieve the expected use effect.
Scan to WhatsApp
