1-ethoxypropan-2-ol

1-ethoxypropan-2-ol is an organic chemical compound with the molecular formula C5H12O2 and CAS number 1569-02-4. This ether alcohol has a molecular weight of 104.15 g/mol and belongs to the glycol ether family. It is classified as a flammable liquid (Category 3) and may cause specific target organ toxicity following single exposure (Category 3). The substance requires careful handling due to its flammable properties and potential health effects.

1-ethoxypropan-2-ol is a clear, colorless liquid at room temperature with a characteristic mild ether-like odor. As a glycol ether, it exhibits good solubility in both water and organic solvents, making it an effective coupling agent. The compound has moderate volatility and viscosity typical of short-chain glycol ethers. Its flammable nature (Class 3) indicates a relatively low flash point, requiring appropriate fire prevention measures during handling and storage.

1-ethoxypropan-2-ol is primarily used as a solvent in industrial applications, particularly in coatings, inks, and cleaning formulations. Its excellent solvency properties make it valuable for dissolving various resins and polymers. The compound serves as a coupling agent in water-based systems and is utilized in paint thinners and industrial cleaners. It may also find applications in chemical synthesis as an intermediate or reaction medium due to its favorable solubility characteristics.

1-ethoxypropan-2-ol requires careful handling with appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and protective clothing. Ensure adequate ventilation to prevent vapor accumulation and avoid ignition sources due to its flammable nature. Work in well-ventilated areas or use local exhaust ventilation. Avoid direct skin contact and inhalation of vapors. Keep containers tightly closed when not in use and ground equipment to prevent static electricity buildup during transfer operations.

1-ethoxypropan-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 below 25°C to minimize vapor formation. Ensure storage areas are equipped with appropriate fire suppression systems and explosion-proof electrical equipment. Store away from strong oxidizing agents and incompatible materials. Use grounded containers and avoid storage in direct sunlight or areas with temperature fluctuations.

In case of skin contact with 1-ethoxypropan-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, flush immediately with clean water for 15-20 minutes and seek medical attention. In case of inhalation, move the person to fresh air and keep them comfortable. If ingested, do not induce vomiting and seek immediate medical attention. Always consult a physician if symptoms persist.

1-ethoxypropan-2-ol must be disposed of as hazardous waste according to local and national regulations. Contact licensed waste disposal companies for proper collection and treatment. Do not pour down drains or dispose of in regular waste streams. Small quantities may require incineration at authorized facilities with appropriate emission controls. Contaminated containers should be triple-rinsed and disposed of according to local hazardous waste regulations. Always consult local environmental authorities for specific disposal requirements.

1-ethoxypropan-2-ol is classified as ADR Class 3 (Flammable Liquids), Packing Group III for transportation purposes. Transport must comply with dangerous goods regulations including proper packaging, labeling with GHS02 and GHS07 pictograms, and appropriate shipping documentation. Use UN-approved packaging and ensure vehicles are equipped with proper safety equipment. Drivers must hold valid dangerous goods training certificates. Avoid transport during extreme temperatures and ensure proper ventilation during transit.

1-ethoxypropan-2-ol is subject to REACH regulation and must be registered for use in the European Union. It is classified under CLP regulation with hazard classes Flam. Liq. 3 and STOT SE 3, requiring appropriate labeling with Warning signal word. The substance is not currently listed as SVHC (Substance of Very High Concern). Users must comply with occupational exposure limits and safety data sheet requirements. Additional national regulations may apply depending on specific applications and quantities used.

1-ethoxypropan-2-ol is available through OYSI, a trusted European distributor of specialty chemicals. OYSI provides high-quality chemical products with proper documentation including safety data sheets and certificates of analysis. As an established European supplier, OYSI ensures compliance with REACH and CLP regulations. Contact OYSI directly for availability, specifications, and pricing information. Their technical support team can assist with product selection and provide guidance on handling and regulatory requirements.