2-methylbutan-2-ol

2-methylbutan-2-ol is a tertiary alcohol with the molecular formula C5H12O and CAS number 75-85-4. This branched-chain alcohol has a molecular weight of 88.15 g/mol and belongs to the family of pentanol isomers. It is classified as a flammable liquid with moderate toxicity properties, requiring careful handling in industrial applications due to its hazardous nature.

2-methylbutan-2-ol is a colorless liquid at room temperature with a characteristic alcohol odor. As a tertiary alcohol, it exhibits moderate solubility in water due to hydrogen bonding, while being miscible with most organic solvents. The compound has a relatively low boiling point typical of pentanol isomers and displays flammable properties, making it volatile under standard conditions.

2-methylbutan-2-ol serves as an important intermediate in organic synthesis and pharmaceutical manufacturing. It is commonly used as a solvent in chemical processes, a starting material for ester production, and as a reagent in various organic transformations. The compound also finds applications in the production of specialty chemicals and as a component in certain industrial formulations requiring tertiary alcohol functionality.

2-methylbutan-2-ol requires careful handling due to its flammable and irritant properties. Workers must wear appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and protective clothing to prevent skin contact. Work in well-ventilated areas away from ignition sources, heat, and sparks. Use grounding equipment when transferring the liquid to prevent static electricity buildup and potential fire hazards.

2-methylbutan-2-ol must be stored in a cool, dry, well-ventilated area away from heat sources, sparks, and open flames. Keep containers tightly sealed and store in original packaging or compatible containers. Separate from oxidizing agents and incompatible materials. Maintain storage temperatures below the substance's flash point and ensure adequate fire suppression systems are available in storage areas.

Skin contact with 2-methylbutan-2-ol requires immediate removal of contaminated clothing and thorough washing with soap and water for at least 15 minutes. For eye contact, flush immediately with clean water for 15-20 minutes and seek medical attention. If inhaled, move the person to fresh air immediately. In case of ingestion, do not induce vomiting and seek immediate medical attention.

2-methylbutan-2-ol must be disposed of as hazardous waste according to local and national regulations. Contact licensed waste disposal companies for proper treatment and disposal. Never pour down drains or sewers due to environmental hazards. Small quantities can be incinerated in approved facilities with proper emission controls. Always consult local environmental authorities for specific disposal requirements and approved disposal sites.

2-methylbutan-2-ol is classified under ADR Class 3 (Flammable Liquids), Packing Group II, requiring specific transport protocols. Use approved containers and packaging meeting UN specifications for flammable liquids. Vehicles must carry appropriate hazard placards and emergency equipment. Drivers need ADR certification for dangerous goods transport. Avoid transport during extreme temperatures and ensure proper documentation accompanies all shipments.

2-methylbutan-2-ol is regulated under European REACH and CLP regulations due to its hazardous classification. It requires safety data sheets and proper labeling with GHS02 and GHS07 pictograms and 'Danger' signal word. The substance is not currently listed as SVHC (Substance of Very High Concern). Companies must comply with occupational exposure limits and environmental discharge regulations in their respective jurisdictions.

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