Linshang Chemical
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3-Chloro-1,2,4,5-Tetrafluorobenzene
Linshang Chemical
|
HS Code |
936224 |
| Chemical Formula | C6HClF4 |
| Molecular Weight | 198.517 g/mol |
| Appearance | Colorless liquid |
| Boiling Point | 125 - 127 °C |
| Density | 1.574 g/cm³ |
| Water Solubility | Insoluble |
| Flash Point | 32 °C |
| Refractive Index | 1.426 (20 °C) |
As an accredited 3-Chloro-1,2,4,5-Tetrafluorobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1 kg bottle of 3 - chloro - 1,2,4,5 - tetrafluorobenzene, well - sealed for safety. |
| Storage | Store 3 - chloro - 1,2,4,5 - tetrafluorobenzene in a cool, well - ventilated area away from heat sources and ignition sources. Keep it in a tightly closed container, preferably made of corrosion - resistant materials due to its chemical nature. Avoid storage near incompatible substances to prevent reactions. Ensure proper labeling for easy identification and safety compliance. |
| Shipping | 3 - chloro - 1,2,4,5 - tetrafluorobenzene is shipped in accordance with hazardous chemical regulations. It's carefully packaged in suitable containers to prevent leakage during transit, ensuring safety of handlers and the environment. |
Competitive 3-Chloro-1,2,4,5-Tetrafluorobenzene 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 3-Chloro-1,2,4,5-Tetrafluorobenzene in China?
As a trusted 3-Chloro-1,2,4,5-Tetrafluorobenzene 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 3-Chloro-1,2,4,5-Tetrafluorobenzene 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 3-chloro-1,2,4,5-tetrafluorobenzene?
The four main sources of water are rivers, rivers, huai, and rivers. Among them, the ancient rivers, rivers, and huai rivers, but their flow is special.
The main uses of water are many. First, in ancient times, it played an important role in irrigation. The soil in the river basin was fertile, and its water flow was a large area of fields around it, so that the people could plant five plants and ensure the supply of food. As "Shang Yu Yu" said, the Great Yu's water control was to test the benefits of water irrigation, dredge its flow, and make the mulberry flourish.
Second, in terms of traffic, water is an important waterway. Traffic on the road is not yet difficult, and the benefits of the boat are in the river. Water is used to pass through many places, forming a channel for the transportation of things and people, and promoting the communication of the world. Such as food, food, and food, etc., can be circulated through water boats.
Third, water also has a deep meaning in culture. It was the water of the gods by the ancients, and it played an important role in the activities such as sacrifices. In the late dynasties, emperors often made sacrifices on water to pray for the rain and the safety of the people. Moreover, the water coast gave birth to multicultural ancient forests, such as water, which was the source of ancient sacrifices to the water god. Its construction is very strong, and it contains a thick cultural connotation, reflecting the awe and respect of the ancient ancestors.
In other words, the flow of water may not be as good as that of rivers and rivers, but it is an important influence on the development of ancient societies in terms of labor, transportation, and culture.
The main uses of water are many. First, in ancient times, it played an important role in irrigation. The soil in the river basin was fertile, and its water flow was a large area of fields around it, so that the people could plant five plants and ensure the supply of food. As "Shang Yu Yu" said, the Great Yu's water control was to test the benefits of water irrigation, dredge its flow, and make the mulberry flourish.
Second, in terms of traffic, water is an important waterway. Traffic on the road is not yet difficult, and the benefits of the boat are in the river. Water is used to pass through many places, forming a channel for the transportation of things and people, and promoting the communication of the world. Such as food, food, and food, etc., can be circulated through water boats.
Third, water also has a deep meaning in culture. It was the water of the gods by the ancients, and it played an important role in the activities such as sacrifices. In the late dynasties, emperors often made sacrifices on water to pray for the rain and the safety of the people. Moreover, the water coast gave birth to multicultural ancient forests, such as water, which was the source of ancient sacrifices to the water god. Its construction is very strong, and it contains a thick cultural connotation, reflecting the awe and respect of the ancient ancestors.
In other words, the flow of water may not be as good as that of rivers and rivers, but it is an important influence on the development of ancient societies in terms of labor, transportation, and culture.
What are the physical properties of 3-chloro-1,2,4,5-tetrafluorobenzene
Carbon tetrachloride is colorless and transparent, has a specific aromatic aroma, and is volatile. Its boiling point is quite low, about 76.8 ° C, and its density is higher than that of water. It is insoluble in water, but miscible in organic solvents such as alcohols, ethers, and chloroform.
The stability of carbon tetrachloride is very good, and it is not easy to chemically react with many substances under normal conditions. However, at high temperatures or in the event of an open flame, it can decompose highly toxic phosgene and hydrogen chloride and other harmful gases, which cannot be ignored.
Furthermore, carbon tetrachloride has good fat solubility, which makes it often used as a solvent for oils, resins, rubber, etc., and is also used in the dry cleaning industry. However, due to its strong toxicity, it can cause serious damage to the liver, kidneys and other organs of the human body, and has certain carcinogenicity, and is now less and less used.
In addition, carbon tetrachloride has been used in the field of fire extinguishing. Because it is non-flammable and has a density greater than air, it can cover the flame and isolate the air to extinguish the fire. However, due to the toxicity of decomposition products, there is also a latent risk in fire extinguishing, and now it is mostly replaced by other safer fire extinguishing agents.
The stability of carbon tetrachloride is very good, and it is not easy to chemically react with many substances under normal conditions. However, at high temperatures or in the event of an open flame, it can decompose highly toxic phosgene and hydrogen chloride and other harmful gases, which cannot be ignored.
Furthermore, carbon tetrachloride has good fat solubility, which makes it often used as a solvent for oils, resins, rubber, etc., and is also used in the dry cleaning industry. However, due to its strong toxicity, it can cause serious damage to the liver, kidneys and other organs of the human body, and has certain carcinogenicity, and is now less and less used.
In addition, carbon tetrachloride has been used in the field of fire extinguishing. Because it is non-flammable and has a density greater than air, it can cover the flame and isolate the air to extinguish the fire. However, due to the toxicity of decomposition products, there is also a latent risk in fire extinguishing, and now it is mostly replaced by other safer fire extinguishing agents.
Is 3-chloro-1,2,4,5-tetrafluorobenzene chemically stable?
"Tiangong Kaiwu" says: "Where tetraenonitrile is, the stability of its chemical properties is related to everything." Tetraenonitrile contains conjugated polyenes and cyanide groups. From the conjugated system, electron delocalization makes it chemically active and can participate in many reactions, such as electrophilic addition. Because conjugation changes the electron cloud density of the double bond, it is more susceptible to attack by electrophilic reagents; nucleophilic substitution, the cyanide group has electron-absorbing properties, making the carbon band connected to it partially positively charged, vulnerable to attack by nucleophilic reagents.
However, it also has a stable side. The cyanide carbon-nitrogen triple bond energy is quite high, and it requires more energy to break. Under some mild conditions, the cyanide group can maintain stability. And although the conjugate system increases activity, it also imparts certain stability, and the conjugation effect reduces the molecular energy.
Therefore, in general, the chemical properties of tetraenonitrile cannot be simply regarded as stable or unstable. Under specific conditions and reaction types, it exhibits different characteristics. In case of strong electrophilic reagents or nucleophiles, it can react, and it is active at this time; at room temperature and without the action of specific reagents, it can maintain a relatively stable structure.
However, it also has a stable side. The cyanide carbon-nitrogen triple bond energy is quite high, and it requires more energy to break. Under some mild conditions, the cyanide group can maintain stability. And although the conjugate system increases activity, it also imparts certain stability, and the conjugation effect reduces the molecular energy.
Therefore, in general, the chemical properties of tetraenonitrile cannot be simply regarded as stable or unstable. Under specific conditions and reaction types, it exhibits different characteristics. In case of strong electrophilic reagents or nucleophiles, it can react, and it is active at this time; at room temperature and without the action of specific reagents, it can maintain a relatively stable structure.
What are the synthesis methods of 3-chloro-1,2,4,5-tetrafluorobenzene
In "Tiangong Kaiwu", it is mentioned that the synthesis methods of carbon tetrachloride are as follows:
First, it can be prepared by reacting methane and chlorine under light conditions. This is a classic method, and the reaction is as follows: When methane encounters chlorine gas, when it is illuminated, chlorine atoms gradually replace the hydrogen atoms of methane, and go through monochloromethane, dichloromethane, and trichloromethane to obtain carbon tetrachloride. This process is carried out in steps, and the reaction conditions of each step are slightly different. However, light is required to initiate a free radical reaction.
Second, carbon disulfide can also be used to react with chlorine gas. Carbon disulfide is slowly dripped into a reactor containing chlorine gas, and the appropriate temperature and catalyst are applied. The sulfur atoms in carbon disulfide are replaced by chlorine atoms to form carbon tetrachloride and sulfur. This reaction requires attention to control the reaction rate and temperature to prevent the occurrence of side reactions.
Third, the phosgene method may be used industrially. Phosgene (carbonyl chloride) and chlorine are further reacted under the action of a specific catalyst to obtain carbon tetrachloride. Phosgene is active in nature, and this reaction needs to be operated under strict conditions to ensure safety and increase yield.
Although there are various methods for synthesizing carbon tetrachloride, due to the considerable harm of carbon tetrachloride to the environment, especially the ozone layer, its production and use are now strictly restricted. Many countries and regions have gradually phased out related processes and turned to more environmentally friendly alternatives.
First, it can be prepared by reacting methane and chlorine under light conditions. This is a classic method, and the reaction is as follows: When methane encounters chlorine gas, when it is illuminated, chlorine atoms gradually replace the hydrogen atoms of methane, and go through monochloromethane, dichloromethane, and trichloromethane to obtain carbon tetrachloride. This process is carried out in steps, and the reaction conditions of each step are slightly different. However, light is required to initiate a free radical reaction.
Second, carbon disulfide can also be used to react with chlorine gas. Carbon disulfide is slowly dripped into a reactor containing chlorine gas, and the appropriate temperature and catalyst are applied. The sulfur atoms in carbon disulfide are replaced by chlorine atoms to form carbon tetrachloride and sulfur. This reaction requires attention to control the reaction rate and temperature to prevent the occurrence of side reactions.
Third, the phosgene method may be used industrially. Phosgene (carbonyl chloride) and chlorine are further reacted under the action of a specific catalyst to obtain carbon tetrachloride. Phosgene is active in nature, and this reaction needs to be operated under strict conditions to ensure safety and increase yield.
Although there are various methods for synthesizing carbon tetrachloride, due to the considerable harm of carbon tetrachloride to the environment, especially the ozone layer, its production and use are now strictly restricted. Many countries and regions have gradually phased out related processes and turned to more environmentally friendly alternatives.
What are the precautions for storing and transporting 3-chloro-1,2,4,5-tetrafluorobenzene?
In the case of tetralin, it is also a chemical compound. In the case of storage, it is very important to pay attention to the matter.
First, where it is stored, it is well-ventilated and safe. Tetralin is flammable. If it is caused by inflammation or obstruction, the temperature is high, and its evaporation is accumulated in the air. Once it encounters a source of fire, it is easy to cause fire, and even the risk of explosion. And it is appropriate to identify the source of fire and the source of fire, which are all factors that cause ignition.
Second, the storage container is also investigated. Those that can be sealed must be used to prevent the evaporation of tetralin from escaping. Because of its durability, if the seal is not good, the outside of the steam will not only cause the material to be lost, but also pollute the environment. What's more, the steam of the exposure will spread in the air, increasing the fire and explosion.
Third, it should not be ignored. The tools need to be leak-proof, fireproof and explosion-proof. In case of rough roads or bumps, prevent the container from breaking and causing the leakage of tetralin. And people are familiar with the characteristics of tetralin and the urgent treatment method. If there is leakage on the way, it can be quickly and positive.
Fourth, tetralin is also harmful. During the storage process, workers need to take preventive measures, such as wearing gas masks, anti-smoking gloves, etc., to avoid skin contact and inhalation of their steam, and whether it is easy to damage the respiratory tract, skin and other body parts.
Therefore, in the storage process, the environment, containers, tools, and other aspects of human protection, all pay attention and must not be slack to ensure safety.
First, where it is stored, it is well-ventilated and safe. Tetralin is flammable. If it is caused by inflammation or obstruction, the temperature is high, and its evaporation is accumulated in the air. Once it encounters a source of fire, it is easy to cause fire, and even the risk of explosion. And it is appropriate to identify the source of fire and the source of fire, which are all factors that cause ignition.
Second, the storage container is also investigated. Those that can be sealed must be used to prevent the evaporation of tetralin from escaping. Because of its durability, if the seal is not good, the outside of the steam will not only cause the material to be lost, but also pollute the environment. What's more, the steam of the exposure will spread in the air, increasing the fire and explosion.
Third, it should not be ignored. The tools need to be leak-proof, fireproof and explosion-proof. In case of rough roads or bumps, prevent the container from breaking and causing the leakage of tetralin. And people are familiar with the characteristics of tetralin and the urgent treatment method. If there is leakage on the way, it can be quickly and positive.
Fourth, tetralin is also harmful. During the storage process, workers need to take preventive measures, such as wearing gas masks, anti-smoking gloves, etc., to avoid skin contact and inhalation of their steam, and whether it is easy to damage the respiratory tract, skin and other body parts.
Therefore, in the storage process, the environment, containers, tools, and other aspects of human protection, all pay attention and must not be slack to ensure safety.
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