Linshang Chemical
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1,3-Dichloro-5-(Methylsulfanyl)Benzene
Linshang Chemical
|
HS Code |
276848 |
| Chemical Formula | C7H6Cl2S |
| Molecular Weight | 193.09 |
| Appearance | Solid (usually) |
| Odor | Typical of halogenated and sulfur - containing aromatics (pungent) |
| Melting Point | Data needed |
| Boiling Point | Data needed |
| Density | Data needed |
| Solubility In Water | Low (hydrophobic) |
| Solubility In Organic Solvents | Soluble in common organic solvents like ethanol, acetone |
| Flash Point | Data needed |
| Vapor Pressure | Data needed |
| Stability | Stable under normal conditions, but may react with strong oxidants |
As an accredited 1,3-Dichloro-5-(Methylsulfanyl)Benzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 500g of 1,3 - dichloro - 5 - (methylsulfanyl)benzene packaged in a sealed plastic bottle. |
| Storage | 1,3 - Dichloro - 5 - (methylsulfanyl)benzene should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, flames, and oxidizing agents. Store in a tightly - sealed container to prevent leakage and exposure to air and moisture. Label the storage container clearly to avoid misidentification. |
| Shipping | 1,3 - dichloro - 5 - (methylsulfanyl)benzene is shipped in sealed, corrosion - resistant containers. It follows strict chemical transport regulations, ensuring secure handling to prevent leakage and environmental or safety risks during transit. |
Competitive 1,3-Dichloro-5-(Methylsulfanyl)Benzene prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615365006308
Email: info@alchemist-chem.com
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As a leading 1,3-Dichloro-5-(Methylsulfanyl)Benzene 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 physical properties of 1,3-dichloro-5- (methylthio) benzene?
1% 2C3-dihydro-5- (methylthio) indole, the properties of this substance are particularly important, related to its performance in various reactions and applications.
Its color state is often white to light yellow powder, fine texture. Viewed, the color is pure, there is little variegation, the powder particle size is uniform, and there is no obvious agglomeration or agglomeration.
Smell, the smell is weak and specific, not pungent and unpleasant, but also has the smell of its generic compounds, which can only be detected by smelling.
In terms of solubility, it shows a certain solubility in organic solvents such as ethanol and dichloromethane. In ethanol, with moderate stirring, it can disperse and dissolve more quickly to form a clear or slightly turbid solution; in dichloromethane, the solubility is better, and in a moment, it can be evenly dispersed to form a transparent solution. However, in water, its solubility is extremely poor, almost insoluble. When poured into water, the powder floats on the water surface, and it is difficult to dissolve after long-term stirring.
The melting point is also a key physical property. Its melting point is in a specific range, and after accurate measurement, it is roughly between [specific melting point range]. During the heating process, at the melting point temperature, it gradually converts from solid to liquid, and the phase transition process is smooth, without sudden expansion or decomposition. The boiling point is affected by environmental pressure. Under standard atmospheric pressure, the boiling point is about [specific boiling point value]. When boiling, the substance changes from liquid to gaseous state, and the whole process follows normal physical laws.
The density also has its fixed value, which is about [specific density value] g/cm ³. This density makes it have unique sedimentation or suspension characteristics in a specific system. In the research and application of mixed systems, this physical property is often a consideration factor.
The above physical properties may help you to rely on them when actually handling this object, and use them properly to achieve the desired purpose.
Its color state is often white to light yellow powder, fine texture. Viewed, the color is pure, there is little variegation, the powder particle size is uniform, and there is no obvious agglomeration or agglomeration.
Smell, the smell is weak and specific, not pungent and unpleasant, but also has the smell of its generic compounds, which can only be detected by smelling.
In terms of solubility, it shows a certain solubility in organic solvents such as ethanol and dichloromethane. In ethanol, with moderate stirring, it can disperse and dissolve more quickly to form a clear or slightly turbid solution; in dichloromethane, the solubility is better, and in a moment, it can be evenly dispersed to form a transparent solution. However, in water, its solubility is extremely poor, almost insoluble. When poured into water, the powder floats on the water surface, and it is difficult to dissolve after long-term stirring.
The melting point is also a key physical property. Its melting point is in a specific range, and after accurate measurement, it is roughly between [specific melting point range]. During the heating process, at the melting point temperature, it gradually converts from solid to liquid, and the phase transition process is smooth, without sudden expansion or decomposition. The boiling point is affected by environmental pressure. Under standard atmospheric pressure, the boiling point is about [specific boiling point value]. When boiling, the substance changes from liquid to gaseous state, and the whole process follows normal physical laws.
The density also has its fixed value, which is about [specific density value] g/cm ³. This density makes it have unique sedimentation or suspension characteristics in a specific system. In the research and application of mixed systems, this physical property is often a consideration factor.
The above physical properties may help you to rely on them when actually handling this object, and use them properly to achieve the desired purpose.
What are the chemical properties of 1,3-dichloro-5- (methylthio) benzene?
1% 2C3-dihydro-5- (methylsulfonyl) indole, this is an organic compound. Its chemical properties are quite characteristic, and are described as follows:
From the structural point of view, the compound contains an indole parent nucleus, with a dihydrogen structure at the 1,3 position and a methyl sulfonyl group at the 5 position. This unique structure has a deep impact on its chemical properties.
In terms of reactivity, the indole ring is rich in electrons and exhibits nucleophilicity. Therefore, under appropriate conditions, it can react with electrophilic reagents, such as halogenated hydrocarbons, acyl halides, etc., and can be substituted at specific positions of the indole ring. Due to the existence of the 1,3-dihydrogen structure, the electron cloud density in the molecular part changes, which may affect the selectivity of the reaction check point.
Furthermore, the substituent 5- (methyl sulfonyl) has a certain polarity and hydrophilicity. Methyl sulfonyl can participate in hydrogen bonding and affect the solubility of compounds in different solvents. In some chemical reactions, it may also affect the reactivity of the indole ring by virtue of its electronic effect, or participate in specific reactions as a leaving group.
In addition, the compound may also have certain acid and alkaline properties. Indole cyclic nitrogen atoms can accept protons under specific conditions and exhibit alkalinity; while the oxygen atoms connected to the sulfur atoms in the methyl sulfonyl group may also give protons in certain environments, showing weak acidity. This acid-base property has a great impact on the existence form and reactivity of compounds under different pH environments. In the field of organic synthesis, these chemical properties can be used to design suitable reaction conditions to realize the derivatization of the compound to obtain organic materials or bioactive molecules with specific functions.
From the structural point of view, the compound contains an indole parent nucleus, with a dihydrogen structure at the 1,3 position and a methyl sulfonyl group at the 5 position. This unique structure has a deep impact on its chemical properties.
In terms of reactivity, the indole ring is rich in electrons and exhibits nucleophilicity. Therefore, under appropriate conditions, it can react with electrophilic reagents, such as halogenated hydrocarbons, acyl halides, etc., and can be substituted at specific positions of the indole ring. Due to the existence of the 1,3-dihydrogen structure, the electron cloud density in the molecular part changes, which may affect the selectivity of the reaction check point.
Furthermore, the substituent 5- (methyl sulfonyl) has a certain polarity and hydrophilicity. Methyl sulfonyl can participate in hydrogen bonding and affect the solubility of compounds in different solvents. In some chemical reactions, it may also affect the reactivity of the indole ring by virtue of its electronic effect, or participate in specific reactions as a leaving group.
In addition, the compound may also have certain acid and alkaline properties. Indole cyclic nitrogen atoms can accept protons under specific conditions and exhibit alkalinity; while the oxygen atoms connected to the sulfur atoms in the methyl sulfonyl group may also give protons in certain environments, showing weak acidity. This acid-base property has a great impact on the existence form and reactivity of compounds under different pH environments. In the field of organic synthesis, these chemical properties can be used to design suitable reaction conditions to realize the derivatization of the compound to obtain organic materials or bioactive molecules with specific functions.
What are the main uses of 1,3-dichloro-5- (methylthio) benzene?
1% 2C3-dihydro-5- (methylpropenyl) furan, which has a wide range of uses. In the field of medicine, it can be used as a key intermediate for the synthesis of specific drugs. Due to its unique chemical structure, it can be chemically converted to derive compounds with specific pharmacological activities, or help to develop new antibacterial and antiviral drugs, making great contributions to human health and well-being.
In the fragrance industry, it emits a unique aroma, or can be used to prepare characteristic flavors and fragrances. It can give products a unique fragrance and has potential applications in perfumes, food additives, etc., which can enhance the olfactory experience of products and increase their attractiveness.
In the field of organic synthesis, as an important raw material, it can participate in the construction of many complex organic compounds. With its active chemical properties, it can react with a variety of reagents, expand the structural diversity of organic molecules, lay the foundation for the synthesis of organic materials with specific functions and structures, and promote the development of materials science. In short, 1% 2C3 -dihydro-5- (methylpropenyl) furan has important application value in many fields such as medicine, fragrance, and organic synthesis, and has broad prospects.
In the fragrance industry, it emits a unique aroma, or can be used to prepare characteristic flavors and fragrances. It can give products a unique fragrance and has potential applications in perfumes, food additives, etc., which can enhance the olfactory experience of products and increase their attractiveness.
In the field of organic synthesis, as an important raw material, it can participate in the construction of many complex organic compounds. With its active chemical properties, it can react with a variety of reagents, expand the structural diversity of organic molecules, lay the foundation for the synthesis of organic materials with specific functions and structures, and promote the development of materials science. In short, 1% 2C3 -dihydro-5- (methylpropenyl) furan has important application value in many fields such as medicine, fragrance, and organic synthesis, and has broad prospects.
What are the synthesis methods of 1,3-dichloro-5- (methylthio) benzene?
To prepare 1,3-dioxy-5- (methylsulfonyl) benzene, the following methods are used:
First, benzene is used as the starting material, and benzene is synthesized by sulfonation. After that, under specific reaction conditions, benzenesulfonic acid is reacted with formaldehyde and ethylene glycol, etc., through condensation reaction, or 1,3-dioxy-5- (methylsulfonyl) benzene can be obtained. In this path, the sulfonation step needs to control the reaction temperature and the concentration of sulfuric acid, otherwise it is easy to produce side reactions and the yield is not high.
Second, phenol can be used as the raw material first. Phenol is first methylated and a methyl group is introduced. Then, through a specific oxidation reaction, the methyl group is converted into a sulfonyl group, and at the same time, a dioxy structure is formed through a cyclization reaction. In this process, the selection of reagents and conditions for methylation is very critical, and the oxidation step requires precise temperature control and the selection of appropriate oxidizing agents to avoid excessive oxidation of other parts of the benzene ring.
Third, resorcinol can also be started from resorcinol. Resorcinol is first reacted with a suitable halogenated methane to achieve the introduction of methyl groups. After that, the sulfonation reaction is carried out to introduce the sulfonyl group at the appropriate position, and the cyclization is carried out to generate a dioxy structure at the same time. This route needs to pay attention to the activity and reaction selectivity of halogenated methane to prevent unnecessary side reactions, and ensure the accuracy of the reaction check point during sulfonation
First, benzene is used as the starting material, and benzene is synthesized by sulfonation. After that, under specific reaction conditions, benzenesulfonic acid is reacted with formaldehyde and ethylene glycol, etc., through condensation reaction, or 1,3-dioxy-5- (methylsulfonyl) benzene can be obtained. In this path, the sulfonation step needs to control the reaction temperature and the concentration of sulfuric acid, otherwise it is easy to produce side reactions and the yield is not high.
Second, phenol can be used as the raw material first. Phenol is first methylated and a methyl group is introduced. Then, through a specific oxidation reaction, the methyl group is converted into a sulfonyl group, and at the same time, a dioxy structure is formed through a cyclization reaction. In this process, the selection of reagents and conditions for methylation is very critical, and the oxidation step requires precise temperature control and the selection of appropriate oxidizing agents to avoid excessive oxidation of other parts of the benzene ring.
Third, resorcinol can also be started from resorcinol. Resorcinol is first reacted with a suitable halogenated methane to achieve the introduction of methyl groups. After that, the sulfonation reaction is carried out to introduce the sulfonyl group at the appropriate position, and the cyclization is carried out to generate a dioxy structure at the same time. This route needs to pay attention to the activity and reaction selectivity of halogenated methane to prevent unnecessary side reactions, and ensure the accuracy of the reaction check point during sulfonation
What are the precautions for storing and transporting 1,3-dichloro-5- (methylthio) benzene?
1% 2C3 -dioxo-5- (methylthio) furan is a chemical substance, and there are many matters to be paid attention to during storage and transportation.
First, this substance is chemically active and easily reacts with other substances, so when storing, it must be isolated from oxidizing, reducing substances, as well as strong acids and bases. Because once it comes into contact with it, it may cause severe chemical reactions, causing dangers such as fire and explosion.
Second, this substance is quite sensitive to temperature and humidity. Excessive temperature may cause it to decompose and deteriorate; excessive humidity may cause moisture decomposition and other conditions, which will damage its quality. Therefore, it should be stored in a cool, dry and well-ventilated place. The temperature should be controlled within a specific range, and the humidity should also be maintained at an appropriate level.
Third, when transporting, the packaging must be solid and sealed. This is to ensure that the substance does not leak during transportation. If it leaks, it will not only cause pollution to the environment, but also may endanger the safety of transporters and surrounding people. And the means of transportation should also be clean and free of impurities to avoid adverse reactions with the substance.
Fourth, whether it is stored or transported, the relevant personnel must be professionally trained and familiar with the characteristics, hazards and emergency treatment methods of the substance. In case of leakage, fire and other accidents, they can respond quickly and correctly to reduce the harm.
Fifth, the storage site and transportation records should be complete. Detailed record of warehousing time, quantity, transportation route and other information, which is convenient for traceability and management. Once a problem occurs, the cause can be identified in time and corresponding measures can be taken.
First, this substance is chemically active and easily reacts with other substances, so when storing, it must be isolated from oxidizing, reducing substances, as well as strong acids and bases. Because once it comes into contact with it, it may cause severe chemical reactions, causing dangers such as fire and explosion.
Second, this substance is quite sensitive to temperature and humidity. Excessive temperature may cause it to decompose and deteriorate; excessive humidity may cause moisture decomposition and other conditions, which will damage its quality. Therefore, it should be stored in a cool, dry and well-ventilated place. The temperature should be controlled within a specific range, and the humidity should also be maintained at an appropriate level.
Third, when transporting, the packaging must be solid and sealed. This is to ensure that the substance does not leak during transportation. If it leaks, it will not only cause pollution to the environment, but also may endanger the safety of transporters and surrounding people. And the means of transportation should also be clean and free of impurities to avoid adverse reactions with the substance.
Fourth, whether it is stored or transported, the relevant personnel must be professionally trained and familiar with the characteristics, hazards and emergency treatment methods of the substance. In case of leakage, fire and other accidents, they can respond quickly and correctly to reduce the harm.
Fifth, the storage site and transportation records should be complete. Detailed record of warehousing time, quantity, transportation route and other information, which is convenient for traceability and management. Once a problem occurs, the cause can be identified in time and corresponding measures can be taken.
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