N Tert Butyl 2 Benzothiazole Sulfenamide
quinoline thiophene imidazole thiazole

N-tert-Butyl-2-benzothiazole sulfenamide

    Specifications

    HS Code

    718389

    Chemical Formula C11H14N2S2
    Molecular Weight 238.37
    Appearance White to light yellow powder
    Odor Slight characteristic odor
    Melting Point 105 - 110 °C
    Solubility Insoluble in water, soluble in organic solvents like benzene, chloroform
    Stability Stable under normal conditions
    Flash Point 173 °C
    Ph Neutral
    Density 1.26 - 1.32 g/cm³
    Application Vulcanization accelerator in rubber industry

    As an accredited N-tert-Butyl-2-benzothiazole sulfenamide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing
    Storage
    Shipping
    Free Quote

    Competitive N-tert-Butyl-2-benzothiazole sulfenamide prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615371019725 or mail to info@alchemist-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: info@alchemist-chem.com

    General Information
    Where to Buy N-tert-Butyl-2-benzothiazole sulfenamide in China?
    As a trusted N-tert-Butyl-2-benzothiazole sulfenamide 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.
    Frequently Asked Questions

    As a leading N-tert-Butyl-2-benzothiazole sulfenamide 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 N-tert-Butyl-2-benzothiazole sulfenamide?
    N-tert-butyl-2-benzothiazole sulfenamide is widely used in the rubber industry and can be called a key auxiliary agent.
    In the vulcanization process of rubber, it is mainly used as a vulcanization accelerator. If there is no vulcanization of Gain rubber, its properties are poor and it is difficult to meet diverse needs. In the vulcanization process, N-tert-butyl-2-benzothiazole sulfenamide can effectively speed up the vulcanization reaction rate. In this way, not only can the production cycle of rubber products be shortened, production efficiency is improved, and production costs are reduced, which is a profit gain for the industry.
    Furthermore, it has a profound impact on the properties of vulcanizates. First, it can optimize the physical and mechanical properties of the vulcanized rubber, such as improving its tensile strength, wear resistance and tear resistance. This enhanced performance makes rubber products more durable, and can show better performance and prolong service life in many fields such as automobile tires, hoses, and tapes. Second, it can also adjust the vulcanization speed and vulcanization degree of the vulcanized rubber, so that the vulcanization state of rubber products can reach the ideal, meeting the specific requirements of rubber properties in different application scenarios.
    In summary, N-tert-butyl-2-benzothiazole sulfenamide has become an indispensable and important additive in the rubber industry by promoting the vulcanization reaction and optimizing the properties of vulcanizates, making significant contributions to the development of the rubber industry.
    N-tert-Butyl-2-benzothiazole chemical properties of sulfenamide
    The chemical properties of N-tert-butyl-2-benzothiazole sulfenamide are particularly important. It is active and plays a key role in the vulcanization process.
    First of all, it has the characteristic of delayed vulcanization. In the initial stage of rubber processing, it can remain relatively stable and avoid premature vulcanization of the rubber compound. This characteristic allows the rubber compound to maintain good processing performance in mixing, molding and other operations. For example, the rubber compound can pass through various molds smoothly without affecting the shape accuracy due to early vulcanization.
    Second, it will gradually decompose when heated, releasing active sulfur radicals. This decomposition process is significantly affected by temperature. When the temperature rises to a suitable range, the decomposition accelerates, providing the necessary active ingredients for rubber vulcanization, promoting the formation of cross-linked structures between rubber molecules, and greatly improving the physical and mechanical properties of rubber such as strength, elasticity and wear resistance.
    Furthermore, it has good solubility in the rubber system and can be uniformly dispersed to ensure that the vulcanization reaction is carried out uniformly in the rubber matrix, so that the properties of each part of the vulcanized rubber are consistent and local performance differences are avoided.
    In addition, the scorch time and vulcanization speed of the rubber can be precisely adjusted. By adjusting its dosage, the scorch time can be flexibly changed to meet the needs of different processing technologies; at the same time, the vulcanization speed can be effectively controlled, and the production efficiency can be improved under the premise of
    N-tert-butyl-2-benzothiazole sulfenamide has become an indispensable vulcanization accelerator in the rubber industry due to its unique chemical properties, and has made great contributions to improving the quality and production efficiency of rubber products.
    N-tert-Butyl-2-benzothiazole sulfenamide in the production process
    N-tert-butyl-2-benzothiazole sulfenamide is a vulcanization accelerator commonly used in the rubber industry. In the production process, many matters need to be paid attention to.
    The first priority is safety protection. Although this product is not extremely dangerous, it is also necessary to avoid direct contact. During production operations, workers should wear suitable protective equipment, such as gloves, goggles, dust masks, etc., to prevent it from coming into contact with the skin, eyes, or being inhaled into the body. Because it may cause irritation to the human body and damage health.
    The second time is storage conditions. It should be placed in a cool, dry and well-ventilated place, away from fire and heat sources. Avoid direct sunlight, as it may deteriorate in high temperature and humid environments, affecting product quality and performance. Storage should be separated from oxidants, acids, etc., to prevent dangerous chemical reactions.
    Furthermore, precise control of the production process is also critical. Reaction temperature, time, raw material ratio and other parameters have a great impact on product quality. If the temperature is too high or too low, or the reaction is too fast or too slow, the product purity is not good; if the raw material ratio is improper, it is difficult to obtain the ideal product. Therefore, it is necessary to strictly control the parameters of each link, act according to the standardized operation process, and use modern monitoring methods to monitor the reaction process in real time to ensure stable production and uniform product quality.
    Repeat, the maintenance and cleaning of production equipment should not be neglected. Regularly check the equipment to ensure its normal operation without the risk of leakage. After production is completed, clean the equipment in time to remove residual materials to prevent material accumulation and corrosion of equipment, which will affect the next production, and avoid cross-contamination between different batches of products.
    In addition, in terms of waste treatment, waste water and other waste generated during production should be properly disposed of in accordance with environmental protection regulations. Do not discharge at will to avoid polluting the environment. Waste containing this material should be collected by classification and treated through a special treatment process to reduce its harm to the environment.
    N-tert-Butyl-2-benzothiazole market price range for sulfenamide
    N-tert-butyl-2-benzothiazole sulfenamide, the range of inter-market prices is difficult to determine, and the price also changes due to time-shifting trends. In the past, the price of the market often varied due to the state of supply and demand, the amount of production sources, and the quality of quality products.
    In the past, there was a surplus of goods in abundant years, and the supply exceeded the demand. The price may decline, and the price per catty at that time may be in the range of tens of dollars. If there is a shortage of production in the old age, and the demand exceeds the supply, the price will rise, or it may be more than a hundred dollars.
    The quality of the product is also divided, and the price is also high or low. A refined product, pure and flawless in quality, must be expensive; a crude product, miscellaneous but impure, will be cheap. And the benefits of commerce and the consumption of freight are all manifested in the price. Therefore, if you want to know the exact price, you can only get it when you look at the market and ask the people of Jia.
    N-tert-Butyl-2-benzothiazole sulfenamide compared to other similar products
    N-tert-butyl-2-benzothiazole sulfenamide has many advantages over other similar products in the genus of rubber additives.
    Looking at its vulcanization characteristics, this agent has the ability to delay vulcanization. Unlike ordinary additives, it can ensure the processing safety of the rubber during the mixing operation. The additives used in the past may promote the vulcanization of the rubber in the mixing stage, causing the rubber to scorch and damage the processing performance. And N-tert-butyl-2-benzothiazole sulfenamide, when mixed at high temperatures, can be stable but does not occur. When it comes to the vulcanization stage, it can catalyze the vulcanization process in an orderly manner, which is one of its major advantages in processing safety.
    When it comes to vulcanization efficiency, this agent is also quite impressive. It can effectively shorten the vulcanization cycle and make rubber products rapidly formed. In the past, other additives took a long time to vulcanize and limited production efficiency. And N-tert-butyl-2-benzothiazole sulfenamide can quickly initiate a vulcanization reaction at a suitable temperature, improve production efficiency, and reduce costs and increase efficiency significantly.
    Furthermore, it has an increase in the physical properties of rubber products. The tensile strength and wear resistance of the rubber vulcanized by this agent have been improved. In the past, the vulcanized products with other additives, or insufficient strength or poor wear resistance, are easy to reduce the life of the product in practical application. And the vulcanized products with this agent can make the rubber products more durable according to actual needs, suitable for various working conditions, and expand the field of application.
    From this perspective, N-tert-butyl-2-benzothiazole sulfinamide has outstanding advantages over other similar products in terms of vulcanization characteristics, efficiency and product performance. It has contributed a lot to the development of the rubber industry.