1-methoxypropan-2-ol

1-methoxypropan-2-ol is an organic chemical compound with the molecular formula C4H10O2 and CAS number 107-98-2. It belongs to the alcohol ether family and has a molecular weight of 90.12 g/mol. This substance is classified as a flammable liquid (Category 3) and may cause drowsiness or dizziness (STOT SE 3). It requires careful handling due to its flammable properties and potential health effects.

1-methoxypropan-2-ol is a colorless liquid at room temperature with a characteristic mild, ethereal odor. It is miscible with water and most organic solvents due to its dual alcohol-ether structure. The compound has moderate volatility and a relatively low flash point, contributing to its flammable liquid classification. Its dual functional groups (alcohol and ether) give it excellent solvating properties for both polar and non-polar substances.

1-methoxypropan-2-ol is primarily used as a solvent in industrial applications, particularly in coatings, inks, and cleaning formulations. Its excellent solvency power makes it valuable for dissolving resins, dyes, and other organic compounds. It serves as a coupling agent in water-based systems and is utilized in the production of specialty chemicals. The compound is also found in some electronic cleaning applications and as a process solvent in chemical manufacturing.

1-methoxypropan-2-ol requires careful handling due to its flammable nature and potential to cause drowsiness. Use appropriate personal protective equipment including safety goggles, chemical-resistant gloves, and ensure adequate ventilation. Keep away from ignition sources, hot surfaces, and open flames. Avoid inhalation of vapors and direct skin contact. Work in well-ventilated areas or use local exhaust ventilation to prevent vapor accumulation and potential exposure.

1-methoxypropan-2-ol should be stored in a cool, dry, well-ventilated area away from heat sources and ignition sources. Keep containers tightly closed and store below 25°C when possible. Ensure storage areas are equipped with appropriate fire suppression systems. Store away from strong oxidizing agents and incompatible materials. Use appropriate grounding and bonding procedures during transfer operations to prevent static electricity buildup.

In case of skin contact with 1-methoxypropan-2-ol, immediately wash the affected area with plenty of soap and water. For eye contact, rinse thoroughly with water for at least 15 minutes and seek medical attention. If inhaled, move the person to fresh air and seek medical advice if symptoms like dizziness or drowsiness occur. In case of ingestion, do not induce vomiting and seek immediate medical attention.

1-methoxypropan-2-ol must be disposed of according to local and national hazardous waste regulations. Do not discharge into drains, waterways, or soil. Contact licensed waste disposal companies for proper treatment and disposal. Small quantities may be suitable for solvent recovery programs. The waste is typically classified as hazardous due to its flammable properties and must be handled by certified waste management facilities following applicable environmental legislation.

1-methoxypropan-2-ol is classified under ADR Class 3 (flammable liquids), Packing Group III for transportation purposes. It must be transported in appropriate UN-specification packaging with proper labeling including flammable liquid hazard labels. Transport vehicles must comply with ADR requirements for Class 3 substances. Ensure proper documentation including transport documents and emergency response information accompanies shipments. Drivers must have appropriate dangerous goods training certification.

1-methoxypropan-2-ol is subject to various European regulations including REACH registration requirements and CLP classification obligations. It is not currently listed as a Substance of Very High Concern (SVHC). Companies must comply with safety data sheet requirements and workplace exposure limit regulations. The substance falls under standard chemical safety regulations for flammable liquids and workplace health protection measures must be implemented according to national occupational safety legislation.

1-methoxypropan-2-ol is available through OYSI, a specialized European distributor of industrial chemicals. OYSI provides reliable supply chains across Europe with appropriate documentation including safety data sheets and certificates of analysis. As an established chemical distributor, OYSI ensures compliance with European regulations and provides technical support for industrial customers requiring this specialty solvent for their manufacturing processes and applications.