Adiponitrile, identified by its CAS number 111-69-3, is an organic compound with a distinct set of physical and chemical properties that dictate its handling and application in industrial settings. This colorless to pale yellow liquid, also known as 1,4-dicyanobutane, has a molecular formula of C6H8N2 and a molecular weight of 108.14 g/mol. It is soluble in many organic solvents but has limited solubility in water.

The physical characteristics of Adiponitrile include a melting point typically between 1-3°C and a boiling point of approximately 295°C. It has a flash point of 163°C, classifying it as a combustible liquid. When heated to decomposition, it can release toxic fumes, including hydrogen cyanide (HCN), posing significant hazards if not handled properly. This necessitates strict adherence to safety protocols during its storage, transport, and use.

Safety is a paramount concern when dealing with Adiponitrile. It is classified as toxic if swallowed and harmful if inhaled. Exposure can cause irritation to the skin, eyes, and respiratory tract. In industrial environments, proper personal protective equipment (PPE), such as chemical-resistant gloves, safety goggles, and respiratory protection, is essential. Adequate ventilation in work areas is also critical to minimize exposure to vapors. Understanding the adiponitrile properties and associated risks is fundamental for safe operations.

Storage guidelines recommend keeping Adiponitrile in a cool, dry place, away from direct sunlight and incompatible materials such as strong oxidants, acids, and bases. Properly sealed containers are necessary to prevent vapor release. Transportation must comply with regulations for hazardous materials. As a reputable manufacturer in China, we provide comprehensive safety data sheets (SDS) and technical information to ensure our clients can handle Adiponitrile responsibly.

The efficiency of processes involving Adiponitrile, such as its role in hexamethylenediamine production, is closely tied to maintaining its purity and integrity. Careful handling and appropriate storage are not only for safety but also to preserve the chemical’s quality for its intended applications, including its use in industrial organic synthesis.

In summary, Adiponitrile is a valuable industrial chemical with specific handling requirements. By understanding its properties, implementing robust safety measures, and adhering to proper storage and transport guidelines, industries can effectively and safely utilize Adiponitrile for its diverse applications, reinforcing the importance of detailed knowledge on adiponitrile CAS 111-69-3 applications.