Linshang Chemical
PRODUCTS
P-Chlorobenzenesulfinic Acid Sodium Salt
Linshang Chemical
|
HS Code |
864635 |
| Chemical Formula | C6H4ClNaO2S |
| Molar Mass | 208.60 g/mol |
| Appearance | White to off - white powder |
| Solubility In Water | Soluble |
| Ph Aqueous Solution | Alkaline |
| Cas Number | 824-79-3 |
| Melting Point | 280 - 285 °C (decomposes) |
| Odor | Odorless |
As an accredited P-Chlorobenzenesulfinic Acid Sodium Salt factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 250g of P - chlorobenzenesulfinic Acid Sodium Salt in a sealed plastic - lined paper bag. |
| Storage | P - chlorobenzenesulfinic Acid Sodium Salt should be stored in a cool, dry place away from heat sources and direct sunlight. Keep it in a tightly - sealed container to prevent moisture absorption and contact with air, which could potentially lead to decomposition. Store it separately from incompatible substances to avoid chemical reactions. |
| Shipping | P - chlorobenzenesulfinic Acid Sodium Salt is shipped in sealed, corrosion - resistant containers. Compliance with chemical transportation regulations is ensured to prevent leakage, as it's a chemical substance with specific handling requirements. |
Competitive P-Chlorobenzenesulfinic Acid Sodium Salt 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 P-Chlorobenzenesulfinic Acid Sodium Salt in China?
As a trusted P-Chlorobenzenesulfinic Acid Sodium Salt 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 P-Chlorobenzenesulfinic Acid Sodium Salt 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 P-chlorobenzenesulfinic Acid Sodium Salt?
Sodium p-chlorobenzenesulfinate has a wide range of main uses. In the field of organic synthesis, this is a crucial reagent. It can be used as a nucleophilic reagent and participates in many nucleophilic substitution reactions. For example, it can react with halogenated hydrocarbons to form carbon-sulfur bonds. This process is like building a delicate chemical structure, laying the foundation for the synthesis of complex organic sulfur compounds.
Furthermore, in the field of medicinal chemistry, sodium p-chlorobenzenesulfinate also plays a significant role. Or participate in the synthesis of certain pharmaceutical intermediates, and through a series of chemical reactions, gradually carve out molecular structures with specific pharmacological activities, just like carefully creating a cure for patients.
In the field of materials science, it may be used to synthesize materials with special properties. For example, polymerization with a specific monomer gives a material unique electrical, optical or mechanical properties, which is like giving a material a unique "personality" and making it stand out in a specific field.
In addition, sodium p-chlorobenzenesulfonate may also play an important role in dye chemistry. Or for the synthesis of new dyes, through ingenious design of molecular structures, dyes are endowed with more vivid color, better light resistance and washing resistance, just like giving fabrics a brilliant and long-lasting color coat. In short, sodium p-chlorobenzenesulfonate occupies a place in many chemical-related fields, contributing to the development of various fields.
Furthermore, in the field of medicinal chemistry, sodium p-chlorobenzenesulfinate also plays a significant role. Or participate in the synthesis of certain pharmaceutical intermediates, and through a series of chemical reactions, gradually carve out molecular structures with specific pharmacological activities, just like carefully creating a cure for patients.
In the field of materials science, it may be used to synthesize materials with special properties. For example, polymerization with a specific monomer gives a material unique electrical, optical or mechanical properties, which is like giving a material a unique "personality" and making it stand out in a specific field.
In addition, sodium p-chlorobenzenesulfonate may also play an important role in dye chemistry. Or for the synthesis of new dyes, through ingenious design of molecular structures, dyes are endowed with more vivid color, better light resistance and washing resistance, just like giving fabrics a brilliant and long-lasting color coat. In short, sodium p-chlorobenzenesulfonate occupies a place in many chemical-related fields, contributing to the development of various fields.
What are the physical and chemical properties of P-chlorobenzenesulfinic Acid Sodium Salt
The physical and chemical properties of P-chlorobenzenesulfinate sodium salt are as follows:
This substance is white to white-like crystalline powder, which looks like fine snow and has a uniform shape. Its smell is weak, almost invisible, as if hidden in the world.
In terms of solubility, it is easily soluble in water, just like ice and snow entering a stream, instantly melting, and the water liquid is clear and transparent. In organic solvents such as ethanol and acetone, its solubility is relatively weak. Although it is dispersed, it is difficult to completely melt like in water.
In terms of stability, under normal temperature and pressure and dry environment, this salt is quite stable, as if in a quiet environment, it is safe and self-contained. However, it should be noted that if a strong oxidant is encountered, it will be thrown into a boulder like a quiet lake, causing waves and prone to oxidation reactions, thus changing its chemical structure.
Its melting point is also fixed. After measurement, under specific conditions, it will gradually change from solid to liquid. This melting point characteristic is like the unique identification of the substance itself, providing an important basis for identifying its authenticity and purity.
In terms of pH, its aqueous solution is weakly alkaline, like a mild state. Although it is not strong, it shows its chemical characteristics in subtle places. This weakly alkaline characteristic has an impact that cannot be ignored in many chemical reactions and industrial applications.
This substance is white to white-like crystalline powder, which looks like fine snow and has a uniform shape. Its smell is weak, almost invisible, as if hidden in the world.
In terms of solubility, it is easily soluble in water, just like ice and snow entering a stream, instantly melting, and the water liquid is clear and transparent. In organic solvents such as ethanol and acetone, its solubility is relatively weak. Although it is dispersed, it is difficult to completely melt like in water.
In terms of stability, under normal temperature and pressure and dry environment, this salt is quite stable, as if in a quiet environment, it is safe and self-contained. However, it should be noted that if a strong oxidant is encountered, it will be thrown into a boulder like a quiet lake, causing waves and prone to oxidation reactions, thus changing its chemical structure.
Its melting point is also fixed. After measurement, under specific conditions, it will gradually change from solid to liquid. This melting point characteristic is like the unique identification of the substance itself, providing an important basis for identifying its authenticity and purity.
In terms of pH, its aqueous solution is weakly alkaline, like a mild state. Although it is not strong, it shows its chemical characteristics in subtle places. This weakly alkaline characteristic has an impact that cannot be ignored in many chemical reactions and industrial applications.
P-chlorobenzenesulfinic Acid Sodium Salt in Storage and Transportation
P-chlorobenzenesulfinate sodium salt is a chemical substance. When storing and transporting, many aspects must be paid attention to.
First, the storage environment is extremely critical. This substance should be stored in a dry, cool and well-ventilated place. Humid environment is easy to cause it to absorb moisture and deteriorate, because moisture may cause chemical reactions and damage its chemical structure. Excessive temperature is also inappropriate. High temperature may accelerate its decomposition or cause other adverse reactions, so a cool environment can maintain its stability. Good ventilation can avoid the accumulation of harmful gases. If the substance decomposes and produces harmful gases, ventilation can be discharged in time to ensure the safety of storage places.
Second, packaging must be tight. Suitable packaging materials need to be used to ensure no risk of leakage. If the package is damaged, not only will the material come into contact with the external environment, affect the quality, but also may cause harm to the surrounding environment and personnel. For example, if it leaks into soil or water, it may pollute the environment.
Third, during transportation, to prevent collision and vibration. Violent collision or vibration may cause damage to the package, which may lead to material leakage. At the same time, it should be transported separately from other incompatible substances. Substances such as oxidants, strong acids and alkalis may react violently with P-chlorobenzenesulfinate sodium salt. Once mixed, it may cause serious consequences such as fire and explosion.
Fourth, operator protection cannot be ignored. Whether it is handling during storage or during transportation, relevant personnel should wear appropriate protective equipment, such as gloves, goggles, protective clothing, etc. Because this substance may cause irritation and injury to the skin, eyes, etc., good protection can ensure the safety and health of personnel.
First, the storage environment is extremely critical. This substance should be stored in a dry, cool and well-ventilated place. Humid environment is easy to cause it to absorb moisture and deteriorate, because moisture may cause chemical reactions and damage its chemical structure. Excessive temperature is also inappropriate. High temperature may accelerate its decomposition or cause other adverse reactions, so a cool environment can maintain its stability. Good ventilation can avoid the accumulation of harmful gases. If the substance decomposes and produces harmful gases, ventilation can be discharged in time to ensure the safety of storage places.
Second, packaging must be tight. Suitable packaging materials need to be used to ensure no risk of leakage. If the package is damaged, not only will the material come into contact with the external environment, affect the quality, but also may cause harm to the surrounding environment and personnel. For example, if it leaks into soil or water, it may pollute the environment.
Third, during transportation, to prevent collision and vibration. Violent collision or vibration may cause damage to the package, which may lead to material leakage. At the same time, it should be transported separately from other incompatible substances. Substances such as oxidants, strong acids and alkalis may react violently with P-chlorobenzenesulfinate sodium salt. Once mixed, it may cause serious consequences such as fire and explosion.
Fourth, operator protection cannot be ignored. Whether it is handling during storage or during transportation, relevant personnel should wear appropriate protective equipment, such as gloves, goggles, protective clothing, etc. Because this substance may cause irritation and injury to the skin, eyes, etc., good protection can ensure the safety and health of personnel.
What is the synthesis method of P-chlorobenzenesulfinic Acid Sodium Salt?
The method of preparing sodium p-chlorobenzenesulfonate needs to be understood first. This reaction is related to the reduction of p-chlorobenzenesulfonyl chloride. The method of the past is mostly based on the ancient method, using sodium thiosulfate as a reducing agent to react with p-chlorobenzenesulfonyl chloride in an aqueous solution.
Prepare an appropriate amount of p-chlorobenzenesulfonyl chloride and place it in a round bottom flask. The bottle needs to be clean and dry to avoid impurities disturbing the reaction. Take another sodium thiosulfate and dissolve it in an appropriate amount of water to prepare a solution. Slowly drop the sodium thiosulfate solution into a flask containing p-chlorobenzenesulfonyl chloride and stir at the same time. The stirring speed should be moderate so that the two are in full contact.
When reacting, pay Generally, the temperature is controlled in a suitable range. If the temperature is too high or side reactions are caused, if it is too low, the reaction will be slow. Add it dropwise and continue to stir for a while to ensure the complete reaction.
After the reaction is completed, the solution contains sodium p-chlorobenzenesulfite. At this time, it can be precipitated by crystallization. The solution is cooled to a supersaturated state, and the sodium p-chlorobenzenesulfite crystallizes. After filtering, the crystal is obtained, and then it is washed with an appropriate amount of cold water to remove impurities. Finally, the crystal is placed in an oven and dried at controlled temperature to obtain pure sodium p-chlorobenzenesulfite.
This method of making, although following the ancient principles, is fine in operation and accurate in temperature control, all of which are essential for obtaining good products. Every step needs to be taken with care in order to prepare this chemical.
Prepare an appropriate amount of p-chlorobenzenesulfonyl chloride and place it in a round bottom flask. The bottle needs to be clean and dry to avoid impurities disturbing the reaction. Take another sodium thiosulfate and dissolve it in an appropriate amount of water to prepare a solution. Slowly drop the sodium thiosulfate solution into a flask containing p-chlorobenzenesulfonyl chloride and stir at the same time. The stirring speed should be moderate so that the two are in full contact.
When reacting, pay Generally, the temperature is controlled in a suitable range. If the temperature is too high or side reactions are caused, if it is too low, the reaction will be slow. Add it dropwise and continue to stir for a while to ensure the complete reaction.
After the reaction is completed, the solution contains sodium p-chlorobenzenesulfite. At this time, it can be precipitated by crystallization. The solution is cooled to a supersaturated state, and the sodium p-chlorobenzenesulfite crystallizes. After filtering, the crystal is obtained, and then it is washed with an appropriate amount of cold water to remove impurities. Finally, the crystal is placed in an oven and dried at controlled temperature to obtain pure sodium p-chlorobenzenesulfite.
This method of making, although following the ancient principles, is fine in operation and accurate in temperature control, all of which are essential for obtaining good products. Every step needs to be taken with care in order to prepare this chemical.
P-chlorobenzenesulfinic the environmental impact of Acid Sodium Salt
Sodium chlorobenzenesulfonate is involved in the environment, which is not small. If this chemical product is accidentally released to the outside world, its impact is quite complicated.
Its properties or cause changes in aquatic ecology. If this thing exists in the water, it may harm plankton, because it may be biotoxic, it can hinder the growth and reproduction of plankton. Plankton, the foundation of the aquatic ecological chain, and its changes are chaotic. Aquatic animals such as fish and shrimp feed on plankton, the plankton is damaged, and the food source of fish and shrimp is scarce, resulting in a decrease in the number.
In the soil, if sodium chlorobenzenesulfonate penetrates, it may change the chemical properties of the soil. Soil pH, nutrients, etc. may be disturbed by them. This change can prevent plant roots from absorbing nutrients, thereby affecting plant growth. Poor plant growth, or cause differences in regional ecological landscapes, and affect organisms that feed on plants.
Furthermore, this substance may migrate and transform in the environment. Its degradation products may have different characteristics, or be more toxic, or more likely to accumulate in organisms. If passed through the food chain, it will eventually reach the human body, or endanger human health.
The production and use of sodium p-chlorobenzenesulfinate, if not properly treated, the discharge of waste gas and wastewater can cause pollution of the atmosphere and water bodies. Air pollution can affect air quality and make people feel uncomfortable breathing; water pollution directly endangers the safety of water resources.
Therefore, the impact of sodium chlorobenzenesulfonate on the environment should be carefully regarded to prevent it from harming the environment, so as to ensure the safety of the environment and ecological balance.
Its properties or cause changes in aquatic ecology. If this thing exists in the water, it may harm plankton, because it may be biotoxic, it can hinder the growth and reproduction of plankton. Plankton, the foundation of the aquatic ecological chain, and its changes are chaotic. Aquatic animals such as fish and shrimp feed on plankton, the plankton is damaged, and the food source of fish and shrimp is scarce, resulting in a decrease in the number.
In the soil, if sodium chlorobenzenesulfonate penetrates, it may change the chemical properties of the soil. Soil pH, nutrients, etc. may be disturbed by them. This change can prevent plant roots from absorbing nutrients, thereby affecting plant growth. Poor plant growth, or cause differences in regional ecological landscapes, and affect organisms that feed on plants.
Furthermore, this substance may migrate and transform in the environment. Its degradation products may have different characteristics, or be more toxic, or more likely to accumulate in organisms. If passed through the food chain, it will eventually reach the human body, or endanger human health.
The production and use of sodium p-chlorobenzenesulfinate, if not properly treated, the discharge of waste gas and wastewater can cause pollution of the atmosphere and water bodies. Air pollution can affect air quality and make people feel uncomfortable breathing; water pollution directly endangers the safety of water resources.
Therefore, the impact of sodium chlorobenzenesulfonate on the environment should be carefully regarded to prevent it from harming the environment, so as to ensure the safety of the environment and ecological balance.
Scan to WhatsApp
