Pentan-2-ol

Pentan-2-ol is a secondary alcohol with the molecular formula C5H12O and CAS number 6032-29-7. It belongs to the family of pentanol isomers, featuring a hydroxyl group attached to the second carbon of a five-carbon chain. With a molecular weight of 88.15 g/mol, this organic compound serves as an important industrial solvent and chemical intermediate in various manufacturing processes.

Pentan-2-ol is a colorless liquid at room temperature with a characteristic alcoholic odor. It has moderate solubility in water due to its hydroxyl group, while being miscible with most organic solvents. The compound exhibits typical secondary alcohol properties, including the ability to undergo oxidation reactions to form ketones. Its relatively low volatility and moderate polarity make it suitable for various solvent applications.

Pentan-2-ol is primarily used as an industrial solvent in paint formulations, coatings, and cleaning products. It serves as a chemical intermediate in the synthesis of various organic compounds and pharmaceuticals. The compound is also employed in the production of plasticizers, flavoring agents, and as a processing aid in polymer manufacturing. Its solvent properties make it valuable in extraction processes and analytical chemistry applications.

Pentan-2-ol should be handled with standard chemical safety precautions including wearing appropriate personal protective equipment such as safety glasses, chemical-resistant gloves, and protective clothing. Work in well-ventilated areas or under fume extraction to minimize vapor exposure. Avoid sources of ignition as it is classified as a flammable liquid. Ensure proper grounding of equipment when transferring the material to prevent static electricity buildup.

Pentan-2-ol should be stored in tightly sealed containers in a cool, dry, well-ventilated area away from heat sources, sparks, and open flames. Keep containers in a designated flammable liquid storage area with appropriate fire suppression systems. Avoid storage near strong oxidizing agents and incompatible materials. Maintain storage temperatures within recommended ranges and ensure containers are properly labeled and dated for inventory control.

In case of skin contact with pentan-2-ol, immediately remove contaminated clothing and wash the affected area thoroughly with soap and water for at least 15 minutes. For eye contact, rinse immediately with clean water for 15 minutes and seek medical attention. If inhaled, move to fresh air immediately. If ingested, do not induce vomiting and seek immediate medical attention. Always consult a physician if symptoms persist.

Pentan-2-ol must be disposed of in accordance with local, national, and international waste regulations as a flammable liquid waste. Do not pour down drains or dispose of in regular trash. Contact licensed waste disposal contractors for proper collection and treatment. Small quantities may be suitable for solvent recovery programs. Always check with local environmental authorities for specific disposal requirements and approved facilities in your area.

Pentan-2-ol is classified under ADR Class 3 (Flammable Liquids), Packing Group III for transport purposes. It must be packaged in UN-approved containers with proper labeling and documentation. Transport vehicles must comply with ADR regulations for flammable liquids, including appropriate placarding and emergency equipment. Drivers must hold valid dangerous goods training certificates, and shipments require proper dangerous goods declarations and transport documents.

Pentan-2-ol is subject to standard chemical regulations including REACH registration requirements in Europe for commercial use above specified tonnages. It must comply with CLP regulation for classification, labeling, and packaging. The substance is not currently listed as a SVHC (Substance of Very High Concern) under REACH. Users must ensure compliance with workplace safety regulations and maintain safety data sheets as required by occupational health standards.

Pentan-2-ol is available through OYSI, a specialized European distributor of technical chemicals serving industrial customers across Europe. OYSI provides reliable supply chains and technical support for chemical procurement needs. For purchasing inquiries, contact OYSI directly to discuss availability, specifications, packaging options, and delivery arrangements. As a professional chemical distributor, OYSI ensures proper documentation and regulatory compliance for all chemical supplies.