n-oxydiethylene-2-benzothiazole sulfonamide

The chemical structure of "n-oxidiethylene-2-benzothiazole sulfonamide" is as follows. This compound is based on the nucleus of benzothiazole, and benzothiazole has a heterocyclic aromatic structure containing sulfur and nitrogen. The second position of its ring is connected to the group of sulfonamide. Sulfonamide is formed by connecting the sulfonyl group with the amino group, and has specific chemical activity and reactivity.
And "n-oxidiethylene" is a specific group connected to the benzothiazole ring. Oxydiethylene, a chain of oxygen-containing compounds, is composed of oxygen atoms connected to two ethylene groups. The two ends of this chain are connected to specific positions of the benzothiazole ring, which affects the spatial configuration, solubility and reactivity of the molecule.
Overall view, the chemical structure of "n-oxidiethylene-2-benzothiazole sulfonamide" integrates the aromaticity of benzothiazole, the reactivity of sulfonamide and the chain-like structure of oxidiethylene group. The interaction of each part endows this compound with unique physical and chemical properties. It may have its specific uses and functions in many fields such as chemistry, medicine, etc., depending on its delicate chemical structure.

N-oxidiethylene-2-benzothiazole sulfonamide is a very important chemical material. It has a wide range of uses and is particularly critical in the rubber industry.
The primary use is as a rubber vulcanization accelerator. When rubber is vulcanized, this material can significantly speed up the vulcanization rate, shorten the vulcanization time and improve the production efficiency. And it can optimize the physical and mechanical properties of vulcanized rubber, such as enhancing its tensile strength, improving its wear resistance and anti-aging properties. In this way, the obtained rubber products are of better quality and have a longer service life. They are indispensable in the production of tires, hoses, tapes and many other rubber products.
Furthermore, it can improve the processing performance of rubber during rubber processing. It can reduce the viscosity of the rubber compound, improve the fluidity of the rubber compound, make the rubber smoother and easier to operate in mixing, molding and other processing links, and then improve the molding quality and accuracy of the product.
In addition, because of its unique chemical structure and properties, it is also used in some special fields. For example, in the research and development and production of industrial products or high-end rubber materials with special requirements for rubber properties, N-oxydiethylene-2-benzothiazole sulfonamide can meet specific performance requirements by virtue of its characteristics, and help develop better and higher-performance rubber products.

N-oxidiethylene-2-benzothiazole sulfenamide is a kind of rubber vulcanization accelerator. The preparation process is as follows:
The starting materials need to be prepared, with 2-mercaptobenzothiazole (accelerator M) and diethanolamine as the main materials, and auxiliary raw materials such as formaldehyde, sulfuric acid, and caustic soda.
First, the accelerator M is dissolved in sodium hydroxide solution, and the sodium salt is prepared in the reaction kettle. This step makes sure that the accelerator M is fully dissolved to ensure the smooth subsequent reaction.
Next, diethanolamine and formaldehyde are added to the reaction kettle. Control the reaction temperature in a specific range, usually about 80-90 ° C. This temperature range is conducive to the positive progress of the reaction. At the same time, pay close attention to the pH value of the reaction system and maintain the pH at an appropriate value by dropwise adding sulfuric acid or caustic soda solution.
During the reaction, regular sampling is taken to detect the progress of the reaction. When the reaction reaches the expected level, that is, the content of the target component in the reaction product reaches the standard, and follow-up treatment is carried out.
After the reaction is completed, the temperature is lowered to 40-50 ° C. The reaction solution is slowly poured into an appropriate amount of water, and the precipitation is precipitated. This precipitation is crude N-oxidiethylene-2-benzothiazolimide.
Filter the crude product to remove im After washing with hot water or organic solvent for multiple times, the product is further purified. Finally, after drying treatment, the residual moisture is removed to obtain the finished product N-oxidiethylene-2-benzothiazole sulfenamide.
The preparation process needs to precisely control the reaction conditions, such as temperature, pH value, raw material ratio, etc., to ensure product quality and yield. And each operation step must be carried out in a standardized manner to achieve the purpose of safe production and efficient production.

In the case of n-oxidiethylene-2-benzothiazole sulfonamide, all the precautions should not be ignored when using it.
The first thing to pay attention to is its physical properties. This agent is mostly in the shape of white or off-white powder, with specific chemical properties, and plays a unique role in various reaction systems. When using it, its melting point, solubility and other properties must be carefully reviewed, and it can be precisely adjusted according to the conditions required for the reaction to make it work best. If there is no visual property, it is blindly applied, or the reaction is not as expected, it will fall short.
Second words storage. When it is placed in a dry, cool and ventilated place, away from fire and heat sources. Because the substance may be sensitive to environmental factors, it is easy to deliquescent when wet, and it may lose its activity when hot, or even cause safety risks. If it is not stored properly, it will deteriorate and be damaged. What is the benefit of using it?
Furthermore, the rules of operation are very important. The operator is in front of suitable protective equipment, such as gloves, masks, goggles, etc. Because it may be irritating to the skin, respiratory tract, and eyes. The operation room must be well ventilated to prevent the accumulation of harmful gases. When weighing and mixing, it must be accurate, follow the standard process, and do not act recklessly. A slight mistake will not only affect the reaction result, but also endanger personal safety.
Repeat, the caution of compatibility should not be ignored. Mixing and compatibility with other substances, it is necessary to know its chemical properties in advance to avoid its mutually exclusive substances. If it is indiscriminately combined, adverse reactions will be caused, such as explosions and toxic substances, and the consequences will be unimaginable.
There is also the degree of dosage used. The dose must be carefully weighed according to the scale and purpose of the reaction. If the amount is small, the effect will be difficult to show, and if the amount is large, it may cause side reactions to breed, waste materials, and increase the difficulty of handling.
In short, the use of n-oxidiethylene-2-benzothiazole sulfonamide should be done with caution in terms of physical properties, storage, operation, compatibility, and dosage.

N-oxidiethylene-2-benzothiazole sulfonamide, this is a chemical substance. As for its market price range, it is difficult to determine due to the complex and changeable market. In the past, the price of this chemical was often influenced by multiple factors.
The first to bear the brunt is the price of raw materials. If the price of raw materials required for the synthesis of this substance rises, such as some specific organic compounds, reagents, etc., the supply is tight or the production cost rises, the price of this compound will rise; conversely, the price of raw materials may also decline.
Furthermore, the trend of supply and demand has a great impact. If the market demand for N-oxidiethylene-2-benzothiazole sulfonamide is strong, but the output is limited, the supply is in short supply, and the price will be high; if the supply exceeds the demand, the merchant will sell the goods, or will reduce the price.
The difficulty of the production process is also related to the price. If the process is complicated, high-end equipment and exquisite technology are required, the input cost is large, and the price is not low; if the process is improved and the cost is reduced, the price may be reduced.
The difference in regions also leads to different prices. In different places, the price varies depending on the transportation cost, tax policy, and degree of market competition. Basically, its price may range from tens of yuan to hundreds of yuan per kilogram, but this is only a rough estimate. To know the exact price, it is necessary to carefully observe the current market situation.