Methylcyclohexane

Methylcyclohexane is a saturated cyclic hydrocarbon with the molecular formula C7H14 and CAS number 108-87-2. It consists of a cyclohexane ring with one methyl group attached, giving it a molecular weight of 98.19 g/mol. This colorless liquid is classified as a flammable substance and is commonly used as an industrial solvent and chemical intermediate in various manufacturing processes.

Methylcyclohexane is a colorless liquid with a characteristic petroleum-like odor at room temperature. It has low solubility in water due to its hydrophobic nature but is miscible with most organic solvents. The compound exhibits typical properties of saturated hydrocarbons, including chemical stability under normal conditions and flammability. Its cyclic structure provides specific physical characteristics that make it useful in industrial applications.

Methylcyclohexane is primarily used as an industrial solvent for paints, coatings, and adhesives due to its excellent dissolving properties. It serves as a chemical intermediate in the production of various organic compounds and pharmaceuticals. The substance is also utilized in laboratory applications as a reaction medium and extraction solvent. Additionally, it finds use in the manufacture of rubber products and as a component in specialized cleaning formulations.

Methylcyclohexane requires careful handling due to its flammable nature and potential health hazards. Use appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and protective clothing to prevent skin contact. Ensure adequate ventilation to avoid inhalation of vapors, which can cause respiratory irritation and central nervous system effects. Keep away from ignition sources, heat, and open flames during handling operations.

Methylcyclohexane must be stored in a cool, dry, well-ventilated area away from heat sources and ignition points. Use appropriate containers made of compatible materials and ensure they are properly sealed to prevent vapor release. Store away from incompatible substances such as strong oxidizing agents. Maintain storage temperatures below the substance's flash point and implement appropriate fire prevention measures in storage areas.

Methylcyclohexane exposure requires immediate action depending on the contact route. For skin contact, remove contaminated clothing and wash thoroughly with soap and water. In case of eye contact, flush immediately with clean water for at least 15 minutes. If inhaled, move the person to fresh air and seek medical attention if respiratory symptoms occur. Never induce vomiting if ingested due to aspiration toxicity risk.

Methylcyclohexane disposal must comply with local and national waste regulations as it is classified as hazardous waste. Contact licensed waste disposal companies for proper treatment and disposal. Do not discharge into drains, soil, or water bodies due to its environmental hazard classification. Smaller quantities may be suitable for incineration at authorized facilities with appropriate emission control systems to prevent environmental contamination.

Methylcyclohexane is classified under ADR Class 3 (flammable liquids), Packing Group II, requiring specific transport regulations compliance. Use approved packaging and containers designed for flammable liquids during transportation. Vehicles must carry appropriate hazard placards and emergency response information. Transport personnel should be trained in handling dangerous goods and emergency procedures. Ensure proper documentation accompanies all shipments according to ADR requirements.

Methylcyclohexane is regulated under various European legislation including REACH and CLP regulations. It is not classified as a Substance of Very High Concern (SVHC) but requires proper classification and labeling according to CLP with danger signal word and appropriate GHS pictograms. Industrial users must comply with workplace exposure limits and safety data sheet requirements. Environmental regulations may also apply due to its aquatic toxicity classification.

Methylcyclohexane is available through OYSI, a European distributor of chemical products specializing in industrial and professional applications. OYSI provides reliable supply chains across Europe with proper documentation and regulatory compliance. Contact OYSI's technical team for specific grade requirements, packaging options, and delivery arrangements. They ensure all products meet European quality standards and provide comprehensive safety data sheets and technical support.