Benzene, 1,3-Dichloro-5-(Methylthio)-
Linshang Chemical
HS Code |
858512 |
Chemical Formula | C7H6Cl2S |
Molar Mass | 193.09 g/mol |
Appearance | Solid |
Solubility In Water | Low solubility |
Solubility In Organic Solvents | Soluble in some organic solvents |
Stability | Stable under normal conditions |
Hazardous Decomposition Products | Chlorine - containing compounds, sulfur - containing compounds |
As an accredited Benzene, 1,3-Dichloro-5-(Methylthio)- factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
Packing | 500 - gram bottles containing 1,3 - dichloro - 5-(methylthio)benzene chemical. |
Storage | Store “Benzene, 1,3 - dichloro - 5 - (methylthio)-” in a cool, well - ventilated area, away from heat and ignition sources. Keep it in a tightly - sealed container, preferably made of corrosion - resistant materials. Segregate from oxidizing agents, strong acids, and bases. Label the storage clearly to prevent misidentification. Follow all local safety regulations for handling and storing such chemicals. |
Shipping | 1,3 - Dichloro - 5 - (methylthio)benzene is a chemical that requires careful shipping. It should be in properly sealed containers, compliant with hazardous material regulations, and transported with precautions to prevent spills and ensure safety. |
Competitive Benzene, 1,3-Dichloro-5-(Methylthio)- 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


As a leading Benzene, 1,3-Dichloro-5-(Methylthio)- supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.
During the cultivation of alchemy, ancient alchemists often involved in the formula of strange medicinal stones. This organic compound with a specific structure, or in the refining of medicinal pills, is regarded as a key auxiliary for regulating the temperature and catalytic reaction due to its chemical properties. The ancient book "Baopuzi · Inner Chapter" records many secret alchemy techniques. The golden stones and plants used are all delicately matched, or those with similar substances participate in the process of "transformation" of medicinal pills, so as to achieve the imaginary effect of "turning stones into gold" and "longevity in the face".
In the field of medicine, ancient doctors also explored the pharmacology of all things in nature. The chemical structure of this substance may give it a unique biological activity, which may have potential effects in reducing swelling, relieving pain and removing blood stasis in trauma. For example, the Compendium of Materia Medica includes medicinal herbs and golden stones in the world. There are many medicinal materials with complex structures, or it can be proved that such compounds have entered the field of vision of doctors. Their medicinal value has been explored through practice.
Traditional crafts, such as ancient dyeing and fragrance making industries. When dyeing, it may be used as a mordant to help the dye firmly adhere to the fabric, and the color is lasting and bright. In the production of fragrance, or because of its special smell, it adds a unique charm to the fragrance after being prepared. For example, "Chen's Fragrance" contains a variety of fragrance formulas and processing methods, or similar ingredients are used to enrich the level and effect of incense.
Although there is no conclusive ancient text that directly points to its use, but with the logic of ancient scientific and technological exploration and practice expansion, this object may have various applications in the fields of alchemy, medicine, technology, etc., reflecting the ancient people's keen insight and clever use of material characteristics.
This substance is often solid, mostly white or almost white powder, fine texture. Its melting point is quite high, about [X] ℃, this characteristic makes it possible to maintain a stable solid state at ordinary temperatures.
In terms of solubility, it is extremely difficult to dissolve in water. Due to the characteristics of the molecular structure of the substance, it is difficult to form an effective interaction with water molecules. However, in organic solvents, such as ethanol and ether, it exhibits a certain solubility and can be moderately dissolved to form a uniform dispersion system.
Its density is about [X] g/cm ³, which is slightly higher than that of common water.
In addition, the volatility of this substance is extremely low. At room temperature and pressure, very few molecules of the substance will escape into the air, so there is no need to worry too much about the loss or environmental impact caused by volatilization during storage and use.
In addition, the stability of this substance is relatively considerable. Under normal temperature, humidity and common chemical atmospheres, it is not prone to chemical changes and can exist relatively stably. However, when encountering specific strong oxidants or extreme conditions such as high temperature and high pressure, it may cause chemical reactions, which in turn change its chemical structure and physical properties.
When it comes to solubility, in organic solvents, such as ether, tetrahydrofuran, etc., it may exhibit good solubility. Due to the intermolecular forces, it can interact with solvent molecules and blend seamlessly. However, in water, due to the hydrophobic properties of its structure, it is difficult to dissolve in water or is in a layered state.
In terms of thermal stability, the conjugate properties of the diyne structure, coupled with the electronic effect of the methyl silyl group, endow it with a certain thermal stability. In case of moderate heat, the structure may remain stable, but it will be heated beyond a certain threshold, or chemical changes such as rearrangement and decomposition of the structure will be triggered. In high temperature environments, chemical bonds may break, forming new chemical species.
Its chemical activity is also interesting. The diyne part has electron-rich properties and is easy to react with electrophilic reagents. For example, it can undergo nucleophilic substitution reactions with halogenated hydrocarbons. Under suitable catalytic conditions, new carbon-carbon bonds will be formed to expand the molecular structure. Although the methylsilyl group is relatively stable, it may also break the silicon-carbon bond or change the substituent group on the silicon atom in a specific strong acid and alkali environment. This compound may serve as a key intermediary in the field of organic synthesis. With its unique chemical properties, it can build more complex organic molecular structures and contribute to the development of organic chemistry.
First, the preparation of raw materials must be fine. The synthesis of this compound starts from a specific raw material, and the purity and quality of the raw material have a deep impact on the quality of the product. If the starting material contains impurities, or affects the reaction process, or causes the product to be impure, the subsequent separation and purification steps will be more complicated. Therefore, when purchasing raw materials, it is necessary to choose a reliable supplier and strictly test its purity.
Second, the control of reaction conditions needs to be accurate. Reaction temperature, pressure, time and catalyst dosage all have a significant impact on the reaction results. If the temperature is too high, it may cause frequent side reactions and reduce the yield of the product; if the temperature is too low, the reaction rate will be delayed and the production efficiency will be suppressed. Pressure control cannot be ignored, and appropriate pressure can promote the positive progress of the reaction. Although the amount of catalyst used is small, it can significantly change the chemical reaction rate. The dosage needs to be accurately adjusted according to the specific conditions of the reaction.
Third, safety protection must not be ignored. Many chemicals involved in the synthesis process may be toxic, corrosive and flammable. Operators must operate in strict accordance with safety regulations and wear protective clothing, gloves and goggles and other protective equipment. Production sites also need to be equipped with complete ventilation facilities and fire equipment to deal with emergencies.
Fourth, separation and purification need to be done properly. After the reaction, the product is often mixed with impurities such as unreacted raw materials, by-products and catalysts. The selection of appropriate separation technologies, such as distillation, extraction and chromatographic separation, is essential to obtain high-purity products. And the separation process needs to pay attention to operating conditions to avoid product loss or deterioration.
Fifth, quality monitoring should be carried out throughout. From raw material input to finished product output, quality monitoring is required in all links. With the help of modern analytical technologies, such as nuclear magnetic resonance, mass spectrometry and chromatographic analysis, real-time monitoring of the reaction process and product quality. If problems are found, adjust the production process in time to ensure stable product quality.
In the atmospheric environment, it may escape into the air due to certain volatility. In case of light, it interacts with active free radicals in the atmosphere such as hydroxyl radicals, or leads to a series of photochemical reactions to generate new pollutants, affect the chemical composition of the atmosphere, or have potential effects on air quality and climate.
In the aquatic environment, because of its specific chemical properties, or a certain water solubility. If it flows into water bodies such as rivers, lakes and seas, or interacts with dissolved substances and microorganisms in water. It may interfere with the normal physiological metabolism of aquatic organisms, affect their growth and reproduction. For some sensitive aquatic organisms, it may have toxic effects and disrupt the balance of aquatic ecosystems.
In the soil environment, it may be adsorbed by soil particles, affecting the physical and chemical properties of the soil. It may also be decomposed and transformed by soil microorganisms. This process may change the structure and function of soil microbial communities, thereby affecting soil fertility and ecological functions.
And if such compounds are transported and transformed by the environment, eventually enter the food chain, or accumulate in organisms through bioaccumulation, they pose a potential threat to the health of advanced organisms, including humans. Therefore, the effects of such compounds in the environment need to be investigated in detail and dealt with cautiously to ensure the safety of the ecological environment.

Scan to WhatsApp