Butanenitrile

Butanenitrile is an organic chemical compound with the molecular formula C4H7N and a molecular weight of 69.11 g/mol. It belongs to the nitrile family of chemicals, characterized by the presence of a cyano group (-CN). This substance is classified as a flammable liquid and toxic compound, requiring careful handling due to its hazardous properties. It appears as a colorless liquid with a distinctive odor and is used in various industrial applications.

Butanenitrile is a colorless liquid at room temperature with a characteristic sharp, unpleasant odor. It has a molecular weight of 69.11 g/mol and is moderately soluble in water while being miscible with most organic solvents. The compound exhibits flammable properties and has a relatively low flash point, making it a Class 2 flammable liquid. Its nitrile functional group gives it polar characteristics that influence its solubility and reactivity patterns.

Butanenitrile is primarily used as a chemical intermediate in organic synthesis and pharmaceutical manufacturing. It serves as a building block for producing various compounds including pharmaceuticals, agrochemicals, and specialty chemicals. The compound is also utilized in the synthesis of heterocyclic compounds and as a solvent in certain chemical reactions. Its nitrile group makes it valuable for creating nitrogen-containing organic molecules through various chemical transformations.

Butanenitrile requires strict safety measures due to its flammable and toxic nature. Personal protective equipment must include chemical-resistant gloves, safety goggles, and appropriate respiratory protection when handling this substance. Work should be conducted in well-ventilated areas or under fume hoods to prevent inhalation exposure. Eliminate all ignition sources as the compound is highly flammable. Emergency eyewash stations and safety showers should be readily accessible during handling operations.

Butanenitrile must be stored in a cool, dry, well-ventilated area away from heat sources, sparks, and open flames. The storage area should be equipped with appropriate fire suppression systems due to its flammable nature. Containers should be tightly sealed and made of compatible materials to prevent contamination or degradation. Store away from strong oxidizing agents and bases to prevent dangerous reactions. Temperature control is important to maintain product stability and safety.

Immediate action is required following exposure to butanenitrile due to its toxicity. For skin contact, remove contaminated clothing and wash the affected area thoroughly with soap and water for at least 15 minutes. In case of eye contact, flush immediately with clean water for at least 15 minutes and seek medical attention. If inhaled, move the person to fresh air and seek medical help if breathing difficulties occur. For ingestion, do not induce vomiting and seek immediate medical attention.

Butanenitrile disposal must comply with local and European waste regulations due to its hazardous classification. The substance cannot be disposed of through regular waste streams and requires specialized hazardous waste treatment. Contact licensed waste disposal companies that can handle flammable and toxic organic compounds. Incineration at high temperatures in approved facilities is typically the preferred disposal method. Never discharge butanenitrile into sewers, water bodies, or soil as it poses environmental risks.

Butanenitrile is classified under ADR Class 3 (flammable liquids), Packing Group II, requiring specific transport regulations. Packages must meet UN specification requirements and display appropriate hazard labels including GHS02 and GHS06 pictograms. Transport vehicles must carry emergency equipment and comply with tunnel restrictions. Drivers require ADR training and certification for dangerous goods transport. Proper shipping documentation including safety data sheets must accompany all shipments to ensure regulatory compliance.

Butanenitrile is subject to various European regulations including REACH registration requirements and CLP classification standards. The substance is classified with multiple hazard classes including Flam. Liq. 2 and Acute Tox. 3, requiring appropriate labeling and safety data sheets. It is not currently listed as a SVHC (Substance of Very High Concern) under REACH. Companies handling butanenitrile must comply with occupational safety regulations and may need to implement risk management measures depending on usage volumes.

Butanenitrile is available through OYSI, a European chemical distributor specializing in technical and specialty chemicals. OYSI provides reliable supply chains across Europe with proper documentation and regulatory compliance for hazardous substances. As a professional distributor, OYSI ensures that butanenitrile shipments include complete safety data sheets, proper packaging, and ADR-compliant transport. Contact OYSI for availability, technical specifications, and delivery options throughout European markets while ensuring full regulatory compliance.