Linshang Chemical
PRODUCTS
1,3-Dichlorofluorobenzene
Linshang Chemical
|
HS Code |
335925 |
| Chemical Formula | C6H3Cl2F |
| Molecular Weight | 165.00 |
| Appearance | Colorless to light yellow liquid |
| Boiling Point | 194 - 196 °C |
| Melting Point | -18 °C |
| Density | 1.388 g/cm³ (20 °C) |
| Vapor Pressure | 0.133 kPa (20 °C) |
| Solubility In Water | Insoluble |
| Flash Point | 78 °C |
| Odor | Pungent |
As an accredited 1,3-Dichlorofluorobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1,3 - Dichlorofluorobenzene packaged in 5 - liter containers. |
| Storage | 1,3 - Dichlorofluorobenzene should be stored in a cool, well - ventilated area. Keep it away from heat, sparks, and open flames as it is potentially flammable. Store in a tightly - sealed container to prevent vapor release. Separate it from oxidizing agents and incompatible substances. Use appropriate storage cabinets or areas designated for hazardous chemicals to ensure safety. |
| Shipping | 1,3 - Dichlorofluorobenzene is shipped in tightly - sealed, corrosion - resistant containers. It's transported under carefully regulated conditions to prevent leakage, adhering to strict chemical shipping safety protocols due to its potentially hazardous nature. |
Competitive 1,3-Dichlorofluorobenzene 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 1,3-Dichlorofluorobenzene in China?
As a trusted 1,3-Dichlorofluorobenzene 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 1,3-Dichlorofluorobenzene 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-dichlorofluorobenzene?
1,3-Dichloroethane is a colorless and transparent oily liquid with a chloroform-like odor and high volatility and flammability. Its main uses are numerous. In the context of "Tiangongkai", it can be viewed from the following aspects:
First, in the chemical industry, 1,3-dichloroethane is often used as an organic solvent. Although this specific chemical substance is not mentioned in "Tiangongkai", organic solvents also have similar functions in ancient chemical processes. For example, in ancient times, when refining fragrances, medicinal materials, etc., mediums that can dissolve specific ingredients were also required. 1,3-Dichloroethane can dissolve many organic compounds by virtue of its solubility. In modern organic synthesis experiments, coatings, and adhesives, it is used to dissolve resins, rubbers, and other raw materials to help them mix and react uniformly. Just like ancient craftsmen needed to use suitable media to make the raw materials fuse uniformly to achieve the desired process effect.
Second, 1,3-dichloroethane can be used as a chemical synthesis intermediate. In modern organic synthesis, it can be converted into other organic compounds through a series of chemical reactions. For example, through substitution reactions, elimination reactions, etc., chlorine-containing polymers, pesticides, pharmaceutical intermediates, etc. are obtained. This is like in ancient alchemy or early metallurgy and other chemical practices, some intermediate products need to be further converted to obtain the final desired product. In the vast system of modern chemical industry, 1,3-dichloroethane is an important part of the synthetic chain and is of great significance to the manufacture of various fine chemicals.
Third, in the cleaning industry, 1,3-dichloroethane is often used as a cleaning agent because of its good solubility to grease and dirt. In the fields of electronic component production, metal parts processing, etc., it can effectively remove surface oil and impurities and ensure product quality. In ancient times, although this chemical was not used as a cleaning agent, there were corresponding means and materials for cleaning fabrics, utensils, etc. 1,3-dichloroethane plays a similar role in cleaning stains and keeping items clean in modern cleaning operations.
First, in the chemical industry, 1,3-dichloroethane is often used as an organic solvent. Although this specific chemical substance is not mentioned in "Tiangongkai", organic solvents also have similar functions in ancient chemical processes. For example, in ancient times, when refining fragrances, medicinal materials, etc., mediums that can dissolve specific ingredients were also required. 1,3-Dichloroethane can dissolve many organic compounds by virtue of its solubility. In modern organic synthesis experiments, coatings, and adhesives, it is used to dissolve resins, rubbers, and other raw materials to help them mix and react uniformly. Just like ancient craftsmen needed to use suitable media to make the raw materials fuse uniformly to achieve the desired process effect.
Second, 1,3-dichloroethane can be used as a chemical synthesis intermediate. In modern organic synthesis, it can be converted into other organic compounds through a series of chemical reactions. For example, through substitution reactions, elimination reactions, etc., chlorine-containing polymers, pesticides, pharmaceutical intermediates, etc. are obtained. This is like in ancient alchemy or early metallurgy and other chemical practices, some intermediate products need to be further converted to obtain the final desired product. In the vast system of modern chemical industry, 1,3-dichloroethane is an important part of the synthetic chain and is of great significance to the manufacture of various fine chemicals.
Third, in the cleaning industry, 1,3-dichloroethane is often used as a cleaning agent because of its good solubility to grease and dirt. In the fields of electronic component production, metal parts processing, etc., it can effectively remove surface oil and impurities and ensure product quality. In ancient times, although this chemical was not used as a cleaning agent, there were corresponding means and materials for cleaning fabrics, utensils, etc. 1,3-dichloroethane plays a similar role in cleaning stains and keeping items clean in modern cleaning operations.
What are the physical properties of 1,3-dichlorofluorobenzene?
1% 2C3-dihydroxypropane, or propylene glycol, is a colorless, viscous and stable liquid with many unique physical properties.
Its appearance is clear and colorless, like crystal clear water, without visible impurities. This pure appearance is essential in many application scenarios. For example, in the pharmaceutical, food and cosmetic industries, it is necessary to ensure the clarity and transparency of the product. Propylene glycol meets this requirement.
Propylene glycol has a slight and almost odorless smell, only a very light special smell, and hardly affects the overall smell of the product. In applications that are sensitive to odors, such as perfumes, skin care products, etc., this characteristic is extremely critical, and does not interfere with other fragrance aromas to ensure the pure smell of the product.
In terms of solubility, propylene glycol is excellent. It can be miscible with water in any ratio, and can also be mixed with organic solvents such as ethanol and ether. This good solubility makes it an ideal solvent. In the preparation of solution-type drugs, cosmetics and food additives, it can help the homogeneous dispersion of insoluble substances and improve product stability and effectiveness. For example, in oral liquid preparations, propylene glycol can help drug ingredients dissolve, ensuring accurate drug dosage and stable curative effect.
Propylene glycol has a high boiling point, about 188.2 ° C. This characteristic makes it still liquid at higher temperatures and is not easy to evaporate. It is of great significance in the production process that requires high temperature processing. For example, in some high temperature reactions or the production of baked goods, it can maintain system stability and avoid product quality problems caused by solvent volatilization.
Its freezing point is low, about -60 ° C. Even in a cold environment, it is not easy to solidify, ensuring that the product can be used normally under low temperature conditions. For example, in cosmetics or antifreeze stored at low temperature, propylene glycol can prevent liquid from solidifying and maintain product performance.
In addition, propylene glycol has a moderate viscosity and presents a moderate thickness. In skin care products, this viscosity can help the product adhere to the skin surface, forming a protective film to prevent skin moisture loss. At the same time, it is smooth and easy to push away when applied, bringing a good experience to the user.
Its appearance is clear and colorless, like crystal clear water, without visible impurities. This pure appearance is essential in many application scenarios. For example, in the pharmaceutical, food and cosmetic industries, it is necessary to ensure the clarity and transparency of the product. Propylene glycol meets this requirement.
Propylene glycol has a slight and almost odorless smell, only a very light special smell, and hardly affects the overall smell of the product. In applications that are sensitive to odors, such as perfumes, skin care products, etc., this characteristic is extremely critical, and does not interfere with other fragrance aromas to ensure the pure smell of the product.
In terms of solubility, propylene glycol is excellent. It can be miscible with water in any ratio, and can also be mixed with organic solvents such as ethanol and ether. This good solubility makes it an ideal solvent. In the preparation of solution-type drugs, cosmetics and food additives, it can help the homogeneous dispersion of insoluble substances and improve product stability and effectiveness. For example, in oral liquid preparations, propylene glycol can help drug ingredients dissolve, ensuring accurate drug dosage and stable curative effect.
Propylene glycol has a high boiling point, about 188.2 ° C. This characteristic makes it still liquid at higher temperatures and is not easy to evaporate. It is of great significance in the production process that requires high temperature processing. For example, in some high temperature reactions or the production of baked goods, it can maintain system stability and avoid product quality problems caused by solvent volatilization.
Its freezing point is low, about -60 ° C. Even in a cold environment, it is not easy to solidify, ensuring that the product can be used normally under low temperature conditions. For example, in cosmetics or antifreeze stored at low temperature, propylene glycol can prevent liquid from solidifying and maintain product performance.
In addition, propylene glycol has a moderate viscosity and presents a moderate thickness. In skin care products, this viscosity can help the product adhere to the skin surface, forming a protective film to prevent skin moisture loss. At the same time, it is smooth and easy to push away when applied, bringing a good experience to the user.
Is the chemical properties of 1,3-dichlorofluorobenzene stable?
The chemical properties of 1% 2C3-dihydroindene are quite stable. This compound has a unique structure, and its stability is due to multiple factors.
In terms of its molecular structure, 1% 2C3-dihydroindene contains benzene ring and hydroindene ring structure. The benzene ring is aromatic, and according to Huecker's rule, its π electrons are delocalized, which endows the molecule with additional stability. Although the hydrogenated indene ring is partially hydrogenated, it is conjugated with the benzene ring, which makes the electron cloud distribution more uniform and further strengthens the molecular structure.
From the perspective of chemical bonds, the intramolecular carbon-carbon bonds, carbon-hydrogen bonds and other bond energies are quite high. To break these chemical bonds, a large amount of energy is required, so under normal conditions, 1% 2C3-dihydroindene is not easy to react.
In common chemical reaction environments, 1% 2C3-dihydroindene exhibits inertness to many common reagents. Its molecular structure is difficult to destroy unless it encounters extreme conditions such as strong oxidizing agents, strong acids or high temperatures. For example, under normal temperature and pressure, exposed to air, it does not react rapidly with oxygen, nor does it react significantly with common substances such as water, dilute acids, and dilute bases.
However, stability is a relative concept. Under certain conditions, 1% 2C3-dihydroindene can still exhibit reactivity. In case of strong oxidants, some carbon-hydrogen bonds on the side chain of benzene ring or indene ring may be oxidized; at high temperature and in the presence of catalysts, reactions such as hydrogenation, dehydrogenation, and alkylation may occur. However, in general, the chemical properties of 1% 2C3-dihydroindene are relatively stable in conventional chemical environments.
In terms of its molecular structure, 1% 2C3-dihydroindene contains benzene ring and hydroindene ring structure. The benzene ring is aromatic, and according to Huecker's rule, its π electrons are delocalized, which endows the molecule with additional stability. Although the hydrogenated indene ring is partially hydrogenated, it is conjugated with the benzene ring, which makes the electron cloud distribution more uniform and further strengthens the molecular structure.
From the perspective of chemical bonds, the intramolecular carbon-carbon bonds, carbon-hydrogen bonds and other bond energies are quite high. To break these chemical bonds, a large amount of energy is required, so under normal conditions, 1% 2C3-dihydroindene is not easy to react.
In common chemical reaction environments, 1% 2C3-dihydroindene exhibits inertness to many common reagents. Its molecular structure is difficult to destroy unless it encounters extreme conditions such as strong oxidizing agents, strong acids or high temperatures. For example, under normal temperature and pressure, exposed to air, it does not react rapidly with oxygen, nor does it react significantly with common substances such as water, dilute acids, and dilute bases.
However, stability is a relative concept. Under certain conditions, 1% 2C3-dihydroindene can still exhibit reactivity. In case of strong oxidants, some carbon-hydrogen bonds on the side chain of benzene ring or indene ring may be oxidized; at high temperature and in the presence of catalysts, reactions such as hydrogenation, dehydrogenation, and alkylation may occur. However, in general, the chemical properties of 1% 2C3-dihydroindene are relatively stable in conventional chemical environments.
What is the production method of 1,3-dichlorofluorobenzene?
1% 2C3 -dihydroxypropane, that is, glycerol, its production method is described in "Tiangong Kaiwu".
Although the specific production method of glycerol is not directly stated in "Tiangong Kaiwu", clues can be found in the relevant records of oils and fats. It is recorded in the book that oil extraction is mostly derived from plant seeds and animal fats.
Oil preparation, such as hemp nut, rapeseed and other plant seeds as materials, is first steamed and stir-fried to make the material cooked and increase the fluidity of the oil. Then apply pressure to wood presses and other equipment to squeeze out the oil. Animal fat is often obtained by boiling. The animal fat is cut into pieces and boiled in a pot, added to water and boiled slowly. The oil floats on the water surface and can be obtained by skimming.
And glycerol is often found in oils and fats, and it is known in modern times that oils and fats are fatty acid glycerides. The oil made by the ancient method is further hydrolyzed, that is, the oil and water react under appropriate conditions, and the fatty acid glyceride bond is broken, and glycerol and fatty acids can be obtained. Although this chemical principle was not understood in Tiangong Kaiwu, in actual operation, the oil was boiled for a long time or other treatments, part of the oil was hydrolyzed, or a small amount of glycerol was generated. It's just that glycerol was not separated, purified and recognized separately at that time, and only mixed with complex products of glycerol. However, according to the method of oil preparation in Tiangong Kaiwu, after subsequent reasonable hydrolysis and separation steps, 1% 2C3-dihydroxypropane can be obtained.
Although the specific production method of glycerol is not directly stated in "Tiangong Kaiwu", clues can be found in the relevant records of oils and fats. It is recorded in the book that oil extraction is mostly derived from plant seeds and animal fats.
Oil preparation, such as hemp nut, rapeseed and other plant seeds as materials, is first steamed and stir-fried to make the material cooked and increase the fluidity of the oil. Then apply pressure to wood presses and other equipment to squeeze out the oil. Animal fat is often obtained by boiling. The animal fat is cut into pieces and boiled in a pot, added to water and boiled slowly. The oil floats on the water surface and can be obtained by skimming.
And glycerol is often found in oils and fats, and it is known in modern times that oils and fats are fatty acid glycerides. The oil made by the ancient method is further hydrolyzed, that is, the oil and water react under appropriate conditions, and the fatty acid glyceride bond is broken, and glycerol and fatty acids can be obtained. Although this chemical principle was not understood in Tiangong Kaiwu, in actual operation, the oil was boiled for a long time or other treatments, part of the oil was hydrolyzed, or a small amount of glycerol was generated. It's just that glycerol was not separated, purified and recognized separately at that time, and only mixed with complex products of glycerol. However, according to the method of oil preparation in Tiangong Kaiwu, after subsequent reasonable hydrolysis and separation steps, 1% 2C3-dihydroxypropane can be obtained.
What are the precautions for using 1,3-dichlorofluorobenzene?
1% 2C3 -dihydroxypropane, that is, glycerin, has many precautions during use.
Glycerin is hygroscopic. Although it can moisturize, when the ambient humidity is low, it will absorb moisture from the skin and cause dry skin. Therefore, the use of glycerin for skin care is suitable for high humidity environments, or first use other moisturizing products as a base, and then use glycerin to lock the water.
Its safety is good, generally less allergic reactions, but those with sensitive skin need to be tested on a small area of skin before use to observe whether there is any discomfort, such as redness, itching, tingling, etc. If so, stop using.
Glycerin is flammable. When using and storing, it should be kept away from fire and heat sources, and placed in a cool and ventilated place to avoid direct sunlight.
When using glycerin as a solvent or additive, pay attention to its compatibility with other substances. When different substances are mixed with it, chemical reactions may occur, which affects the performance and stability of the product. For example, in some chemical reaction systems, the presence of glycerin may change the reaction rate and product structure. It is necessary to fully understand the relevant chemical properties and reaction principles before use.
In addition, the concentration of glycerin varies for different uses and effects. High concentrations of glycerin are used for industrial or special medical purposes. It will irritate when applied directly to the skin and needs to be diluted. When used for skin care, the appropriate concentration is mostly 10% - 20%, adjusted according to the specific product and use.
In short, when using 1% 2C3-dihydroxypropane, understand the above precautions and use it correctly to exert its efficacy and avoid latent risks.
Glycerin is hygroscopic. Although it can moisturize, when the ambient humidity is low, it will absorb moisture from the skin and cause dry skin. Therefore, the use of glycerin for skin care is suitable for high humidity environments, or first use other moisturizing products as a base, and then use glycerin to lock the water.
Its safety is good, generally less allergic reactions, but those with sensitive skin need to be tested on a small area of skin before use to observe whether there is any discomfort, such as redness, itching, tingling, etc. If so, stop using.
Glycerin is flammable. When using and storing, it should be kept away from fire and heat sources, and placed in a cool and ventilated place to avoid direct sunlight.
When using glycerin as a solvent or additive, pay attention to its compatibility with other substances. When different substances are mixed with it, chemical reactions may occur, which affects the performance and stability of the product. For example, in some chemical reaction systems, the presence of glycerin may change the reaction rate and product structure. It is necessary to fully understand the relevant chemical properties and reaction principles before use.
In addition, the concentration of glycerin varies for different uses and effects. High concentrations of glycerin are used for industrial or special medical purposes. It will irritate when applied directly to the skin and needs to be diluted. When used for skin care, the appropriate concentration is mostly 10% - 20%, adjusted according to the specific product and use.
In short, when using 1% 2C3-dihydroxypropane, understand the above precautions and use it correctly to exert its efficacy and avoid latent risks.
Scan to WhatsApp
