2-methylbutan-2-ol

2-methylbutan-2-ol is a tertiary alcohol with the chemical formula C5H12O and CAS number 75-85-4. It belongs to the branched alcohol family with a molecular weight of 88.15 g/mol. This organic compound is classified as a flammable liquid with moderate toxicity and irritant properties. It appears as a colorless liquid at room temperature and is commonly used in various industrial applications as a solvent and chemical intermediate.

2-methylbutan-2-ol is a colorless liquid at room temperature with characteristic alcoholic odor. As a tertiary alcohol, it exhibits moderate polarity and limited water solubility due to its branched carbon structure. The compound has a relatively low boiling point typical of C5 alcohols and displays good solubility in organic solvents. Its branched structure makes it less reactive than primary or secondary alcohols in certain chemical reactions.

2-methylbutan-2-ol is primarily used as an industrial solvent in chemical manufacturing processes and as an intermediate in organic synthesis. It serves as a raw material for producing esters, ethers, and other chemical derivatives. The compound finds applications in the pharmaceutical industry, specialty chemical production, and as a component in certain formulations requiring tertiary alcohol properties. Its unique branched structure makes it valuable for specific synthetic pathways.

2-methylbutan-2-ol requires careful handling due to its flammable nature and potential health hazards. Use appropriate personal protective equipment including safety goggles, chemical-resistant gloves, and protective clothing to prevent skin contact. Ensure adequate ventilation to avoid inhalation of vapors, as the substance can cause respiratory irritation. Keep away from ignition sources, heat, and open flames. Work in well-ventilated areas and follow established safety protocols for flammable liquids.

2-methylbutan-2-ol must be stored in a cool, dry, well-ventilated area away from heat sources and ignition points. Use appropriate containers resistant to alcohol corrosion and ensure proper labeling according to GHS requirements. Keep containers tightly closed when not in use and store away from incompatible materials such as strong oxidizing agents. Maintain storage temperatures below recommended limits and implement proper fire prevention measures in storage areas.

In case of skin contact with 2-methylbutan-2-ol, immediately remove contaminated clothing and wash the affected area thoroughly with soap and water for at least 15 minutes. If eye contact occurs, rinse immediately with clean water for at least 15 minutes and seek medical attention. For inhalation exposure, move the person to fresh air immediately. If ingestion occurs, do not induce vomiting and seek immediate medical attention. Contact emergency services if severe symptoms develop.

2-methylbutan-2-ol waste must be disposed of according to local, national, and EU waste regulations as hazardous chemical waste. Do not discharge into drains, sewers, or the environment. Contact licensed waste disposal companies for proper treatment and disposal. Small quantities may require special collection procedures, while larger amounts need professional hazardous waste management. Maintain proper documentation of disposal activities and follow REACH waste management requirements.

2-methylbutan-2-ol is classified under ADR Class 3 (flammable liquids), Packing Group II, requiring compliance with dangerous goods transport regulations. Use appropriate UN-specification packaging and ensure proper labeling with hazard diamonds and shipping documentation. Vehicles must carry appropriate emergency equipment and drivers need ADR certification. Follow quantity limits for different transport categories and ensure compatibility with transport vessel materials.

2-methylbutan-2-ol is subject to EU REACH regulation and CLP classification requirements, but is not listed as a Substance of Very High Concern (SVHC). Suppliers must provide safety data sheets and ensure proper classification as Flam. Liq. 2, Acute Tox. 4, STOT SE 3, and Skin Irrit. 2. Users must comply with occupational exposure limits and workplace safety regulations. Import/export may require additional documentation depending on quantities and destinations.

2-methylbutan-2-ol is available through OYSI, a European distributor of technical chemicals serving various industries across the continent. OYSI provides quality chemical products with proper documentation, safety data sheets, and regulatory compliance support. As an established European supplier, OYSI ensures reliable supply chains and technical support for industrial customers requiring this specialty alcohol for their manufacturing processes and chemical synthesis applications.