Acetonitrile (CAS 75-05-8), chemically represented as CH₃CN, is a fundamental organic nitrile that plays a significant role across various industries and scientific disciplines. Its unique combination of properties makes it a compound of considerable interest to chemists, researchers, and industrial professionals. Understanding its chemistry, production, and safety is vital for its effective and responsible use. As a dedicated chemical supplier from China, we aim to provide comprehensive information and high-quality Acetonitrile to meet diverse needs.

Physically, Acetonitrile is a colorless, volatile liquid with a distinctive, somewhat ether-like odor. Its molecular weight is approximately 41.05 g/mol, and it possesses a relatively low boiling point of around 81-82 °C. A key characteristic is its high polarity coupled with its aprotic nature, making it an excellent solvent for a wide range of polar and non-polar substances. It is infinitely miscible with water and common organic solvents like ethanol and acetone but shows limited miscibility with saturated hydrocarbons. This versatile solvency is a cornerstone of its utility, enabling its use in applications where other solvents may fail. Its low viscosity also contributes to its efficiency in chromatographic applications, a fact that researchers often consider when they buy acetonitrile solvent China.

Industrially, the primary method for Acetonitrile production is as a byproduct of acrylonitrile manufacture, specifically through the catalytic ammoxidation of propylene. While a significant portion of Acetonitrile produced in this process is combusted to support the main process, a substantial amount is recovered for its commercial applications. This byproduct status means its production volume is closely linked to the acrylonitrile market. Understanding this production pathway is important for appreciating supply chain dynamics, a factor we keenly manage as a reliable acetonitrile CAS 75-05-8 manufacturer.

From a safety perspective, Acetonitrile is classified as having modest toxicity. It can be metabolized in the body to produce hydrogen cyanide, which is responsible for the observed toxic effects. The onset of these effects can be delayed, typically appearing 2-12 hours after exposure via inhalation, ingestion, or skin absorption. Symptoms may include breathing difficulties, slow pulse, nausea, and, in severe cases, convulsions and coma. Appropriate handling procedures, including adequate ventilation and personal protective equipment (PPE), are essential when working with Acetonitrile. We emphasize the importance of safety protocols for all our clients, whether they are seeking a high purity acetonitrile supplier for laboratory use or bulk quantities for industrial processes.

Its high dielectric constant and ability to dissolve electrolytes also make it valuable in battery applications and as a solvent in cyclic voltammetry. The consistent quality and availability offered by a trusted acetonitrile industrial solvent quote provider are crucial for maintaining uninterrupted operations. We ensure that our Acetonitrile, whether for laboratory or industrial use, adheres to stringent quality and safety standards, supporting your research and production endeavors.

In summary, Acetonitrile is a chemical compound defined by its remarkable solvent capabilities, its industrial origins as a byproduct, and its specific safety considerations. Its continued importance across pharmaceuticals, analytics, and industry solidifies its place as a vital chemical. As your dedicated supplier, we provide not only the product but also the expertise to ensure its safe and effective application.