Acrylonitrile, identified by its CAS number 107-13-1, stands as a pivotal chemical intermediate, essential for the creation of a wide array of advanced materials that shape modern industries. This colorless, volatile liquid, known for its pungent odor, is a synthetic compound primarily derived from propylene via the SOHIO process. Its chemical structure, characterized by a vinyl group attached to a nitrile group (CH2=CHCN), grants it unique reactivity, making it an ideal monomer for polymerization reactions.

The manufacturing of Acrylonitrile is a high-volume industrial process that yields significant quantities of this versatile chemical. The SOHIO process, a catalytic ammoxidation of propylene, is the predominant method globally, ensuring a consistent and cost-effective supply chain for industries reliant on this compound. The efficiency and scale of this production underscore Acrylonitrile's status as a fundamental petrochemical feedstock.

The most significant application of Acrylonitrile is in the production of acrylic fibers. These fibers are prized for their similarity to wool, offering excellent warmth, softness, and resistance to sunlight and chemicals. Acrylic fibers are widely used in the textile industry for making sweaters, blankets, carpets, and upholstery. As a leading supplier in China, we provide high-quality Acrylonitrile that meets the stringent purity requirements for fiber manufacturing.

Acrylonitrile is also a critical component in the synthesis of Acrylonitrile Butadiene Styrene (ABS) and Styrene-Acrylonitrile (SAN) resins. ABS plastics are engineered for superior impact resistance, toughness, and surface finish, making them indispensable in the automotive industry for interior and exterior components, in consumer electronics for casings, and in home appliances. SAN resins, offering improved clarity and chemical resistance compared to polystyrene, are used in applications such as food containers and automotive instrument panels.

Another major industrial application is the production of nitrile rubber (NBR), a synthetic elastomer highly valued for its outstanding resistance to petroleum products, oils, chemicals, and abrasion. NBR is extensively used in the automotive sector for seals, gaskets, and hoses, as well as in industrial applications requiring durable and resistant components. The performance characteristics of nitrile rubber are directly attributable to the Acrylonitrile monomer incorporated into its polymer chain.

While Acrylonitrile has also found use as a pesticide fumigant in the past, these applications have been discontinued due to its toxic and potentially carcinogenic nature. Strict adherence to safety protocols, including proper ventilation and personal protective equipment, is essential when handling Acrylonitrile to mitigate exposure risks in industrial settings. Our company prioritizes safety and provides comprehensive guidance on the responsible use of Acrylonitrile.

The economic viability of Acrylonitrile is further enhanced by its use in producing adiponitrile, a key intermediate in nylon 6,6 synthesis, as well as in the manufacturing of pharmaceuticals and dyes. The broad demand for these downstream products solidifies Acrylonitrile's position as a critical industrial chemical. We offer competitive Acrylonitrile & AN price, and exclusive discounts for large quantities, enabling our clients to optimize their sourcing strategies.

In conclusion, Acrylonitrile (CAS 107-13-1) is a foundational feedstock that drives innovation and production across multiple industries. Its crucial role in creating advanced polymers and synthetic materials ensures its continued importance in the global chemical market.