2,6-Dichlorobenzenethiol
Linshang Chemical
HS Code |
308904 |
Chemical Formula | C6H4Cl2S |
Molecular Weight | 179.066 g/mol |
Appearance | Solid (usually white to off - white) |
Odor | Characteristic, pungent sulfur - like odor |
Melting Point | 46 - 48 °C |
Boiling Point | 255 - 257 °C |
Density | 1.45 g/cm³ (estimated) |
Solubility In Water | Insoluble |
Solubility In Organic Solvents | Soluble in common organic solvents like ethanol, ether, and chloroform |
Flash Point | 112 °C |
Vapor Pressure | Low at room temperature |
As an accredited 2,6-Dichlorobenzenethiol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
Packing | 100 - gram bottle of 2,6 - dichlorobenzenethiol with secure, chemical - resistant packaging. |
Storage | 2,6 - dichlorobenzenethiol 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 made of corrosion - resistant material, like glass or certain plastics. This helps prevent evaporation, degradation, and potential reactions that could pose safety risks. |
Shipping | 2,6 - dichlorobenzenethiol is shipped in tightly - sealed, corrosion - resistant containers. These are carefully packed to prevent leakage during transit, following strict hazardous chemical shipping regulations for safe transportation. |
Competitive 2,6-Dichlorobenzenethiol 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


As a leading 2,6-Dichlorobenzenethiol supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.
This is an important raw material in organic synthesis. In the field of medicine, it can be used as an intermediate for the synthesis of many drugs. For example, in the preparation of some compounds with specific pharmacological activities, 2% 2C6-dinitrobenzoic acid can be converted into key pharmaceutical active ingredients through a series of chemical reactions, which play a key role in the treatment of diseases.
In the dye industry, it also has significant uses. It can be used as a starting material for the synthesis of specific color dyes. With its structural properties, through chemical modification and reaction, dyes with specific color and dyeing properties can be generated. It is widely used in fabric dyeing and other aspects to give fabrics rich and diverse colors.
In the manufacture of explosives, 2% 2C6-dinitrobenzoic acid also occupies a certain position. Because it contains high-energy groups such as nitro groups, after appropriate treatment and formula adjustment, it can be applied to some explosive systems to provide explosives with the required explosive properties and energy release characteristics.
In addition, in the field of chemical analysis, it can be used as an analytical reagent. With its characteristic phenomenon of chemical reaction with specific substances, it is used for qualitative or quantitative analysis of certain compounds to help researchers accurately determine the composition and content of substances, which is of great significance in chemical research and quality testing.
Under normal conditions, this substance is mostly a white crystalline solid, with a pure and delicate appearance and uniform texture. Its melting point is within a specific range, about [X] ° C. This melting point characteristic makes it change from solid to liquid at a specific temperature environment, showing the wonderful transformation of the phase state of matter. Its boiling point is also fixed, about [X] ° C. At this temperature, the liquid 2% 2C6-difluorobenzamide will be converted into a gaseous state, which is of great significance in the separation, purification and related chemical reactions.
The solubility of 2% 2C6-difluorobenzamide is also worthy of attention. It exhibits good solubility in organic solvents, such as ethanol and acetone, and can mutually dissolve with these solvents in a certain proportion to form a uniform and stable solution. However, its solubility in water is relatively low. This difference reflects the affinity of the substance to different solvents, which is closely related to the different forces between water and organic solvents.
Furthermore, its density is [X] g/cm ³, which reflects the mass per unit volume of the substance. In practical applications, such as storage, transportation, etc., density factors have a profound impact on packaging, container selection, etc. Its stability is good, and it is not prone to chemical reactions such as decomposition and deterioration under normal environmental conditions. It can maintain the stability of its own chemical structure and properties, providing a solid foundation for its application in industrial production, scientific research, and other fields.
When it comes to reactivity, the ring structure of this compound endows it with high reactivity. In electrophilic substitution reactions, its specific position is vulnerable to attack by electrophilic reagents, causing the formation of substitution products. This property is due to the particularity of the distribution of electron clouds in the ring, and the density of electron clouds around specific atoms or groups is high, which is easy to attract electrophiles.
In terms of solubility, 2% 2C6-dioxanaphthalene [1,2-b] pyrazine exhibits some solubility in organic solvents such as dichloromethane, N, N-dimethylformamide. However, in water, due to its poor molecular polarity matching with water molecules, the solubility is very small. This solubility characteristic is of great significance in separation, purification and reaction medium selection. Researchers can choose suitable solvents according to this characteristic to optimize reaction conditions and improve product purity.
Stability is also an important property. Under normal environmental conditions, 2% 2C6-dioxanaphthalene [1,2-b] pyrazine is relatively stable. However, under extreme conditions such as high temperature, strong acid-base or strong oxidant, its structure may be damaged, triggering decomposition reactions. This stability property needs to be carefully considered during storage and use, and it is necessary to ensure that the storage environment is suitable, and to avoid contact with potentially destructive substances during operation.
In terms of spectral properties, the compound presents a unique spectrum under characterization techniques such as infrared spectroscopy and nuclear magnetic resonance spectroscopy. Specific chemical bond vibration peaks in infrared spectroscopy can help identify intramolecular functional groups, while nuclear magnetic resonance spectroscopy can reveal nuclear information such as hydrogen and carbon in different chemical environments in a molecule. With this spectral information, researchers can accurately determine its molecular structure and purity, providing a key basis for synthesis and application research.
In ancient chemical processes, natural materials were often used as the starting point, and multiple refining and transformation methods were used. To make this product, or first look for natural substances containing naphthalene and pyran-related structures, such as some specific plants and minerals. Ancient craftsmen were good at observing things in heaven and earth and distinguishing their properties through experience.
If you find natural materials containing naphthalene, you can first extract their essence by water immersion and fire. For those who are immersed in water, the soluble composition is analyzed in water, and then the residue is filtered off; for those who are burned on fire, the structure of the substance is changed by high temperature, which is easy to be extracted later. The same is true for raw materials containing pyran structure.
When the preliminary extract is obtained, the technique of distillation should be used. In ancient times, distillation was done in a kettle and a condensation device. The extract is placed in a kettle, heated to vaporize, and condensed to return to a liquid, which can remove impurities and purify. Multiple distillations make the purity of naphthalene and pyran-related components gradually higher.
Then, the method of synthesis should be carried out. In a suitable container, mix naphthalene and pyran purifiers in a certain proportion, or use natural catalysts, such as certain ore powders and plant ash, to promote their synthesis in a warm environment. The ancient process, focusing on the control of heat and time, requires craftsmen to control with experience, so that the reaction is moderate, generating 2% 2C6 -dioxynaphthalene and pyran. After the reaction is completed, the finished product can be obtained through filtration, washing, drying and other steps. Although the ancient method is different from the modern scientific method, there may be some lessons to be learned from the ideas of exploring material changes and purifying chemical combinations.
First, abide by the dosage regulations. The "Food Additive Use Standards" clearly limit the maximum amount of potassium sorbate used in various foods. For example, in soy sauce, vinegar, jam and other foods, the amount per kilogram should not exceed 1.0 grams; in carbonated beverages, it should not exceed 0.2 grams per kilogram. Excessive use may not only affect the flavor of the food, but also be harmful to human health.
Second, pay attention to the scope of application. Although potassium sorbate is widely used, it is not suitable for all foods. Like raw and fresh meat, potassium sorbate should not be added. Illegal use of unsuitable food does not comply with food safety regulations, and may not achieve the expected preservative effect.
Third, pay attention to the method of use. Potassium sorbate is easily soluble in water. In order to achieve the best preservative effect, it can be mixed into a solution of a certain concentration when using, and then evenly added to the food. At the same time, attention should be paid to the timing of addition, usually added in the early stage of food processing, so that it can be fully dispersed and play a role.
Fourth, pay attention to the food environment. Potassium sorbate has a better preservative effect in acidic environments, and its bacteriostatic activity is strongest when the pH value is 4. If the pH value of the food system is too high, other measures or more suitable preservatives need to be taken to ensure the preservative effect of the food.
Fifth, pay attention to storage conditions. Potassium sorbate should be stored in a dry, cool and ventilated place to avoid moisture and high temperature. If it is not stored properly and causes it to deteriorate, it will affect the use effect and even produce harmful substances.
Only by paying attention to the above things when using 2% 2C6-dioxybenzoate can we not only ensure the preservation of food, but also ensure food safety and quality.

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