Propan-2-yl propanoate

Propan-2-yl propanoate is an organic ester compound with the molecular formula C6H12O2 and CAS number 637-78-5. This chemical substance has a molecular weight of 116.16 g/mol and belongs to the class of alkyl propanoates. It is classified as a flammable liquid category 2 under GHS regulations, requiring careful handling and storage. The compound is commonly used in industrial applications as a solvent and chemical intermediate.

Propan-2-yl propanoate is typically a colorless liquid at room temperature with a characteristic fruity, sweet odor typical of ester compounds. As an ester, it has moderate polarity and limited water solubility but is miscible with most organic solvents like alcohols, ethers, and hydrocarbons. The compound has a relatively low boiling point and moderate vapor pressure, contributing to its flammability classification as Flam. Liq. 2.

Propan-2-yl propanoate is primarily used as a solvent in various industrial applications including coatings, inks, and adhesives. It serves as a chemical intermediate in organic synthesis and pharmaceutical manufacturing. The compound is also utilized in the production of fragrances and flavoring agents due to its pleasant fruity odor. Additionally, it finds applications in cleaning formulations and as a component in specialty chemical products.

Propan-2-yl propanoate requires careful handling due to its flammable nature (Flam. Liq. 2). Always wear appropriate personal protective equipment including safety goggles, chemical-resistant gloves, and protective clothing. Ensure adequate ventilation to prevent vapor accumulation and eliminate all ignition sources in the work area. Use explosion-proof electrical equipment and ground all containers during transfer operations. Work in well-ventilated areas away from heat, sparks, and open flames.

Propan-2-yl propanoate must be stored in a cool, dry, well-ventilated area away from heat sources, direct sunlight, and ignition sources. Keep containers tightly sealed and use only original or compatible containers. Store separately from strong oxidizing agents, acids, and bases to prevent dangerous reactions. Maintain storage temperature below 25°C and ensure proper fire suppression systems are available. Follow local fire codes for flammable liquid storage requirements.

In case of skin contact with propan-2-yl propanoate, immediately remove contaminated clothing and wash the affected area with plenty of soap and water for at least 15 minutes. If eye contact occurs, flush eyes with clean water for 15 minutes while holding eyelids open. If inhaled, move the person to fresh air immediately. If swallowed, do not induce vomiting and seek immediate medical attention. Always consult a physician if symptoms persist.

Propan-2-yl propanoate must be disposed of according to local, national, and international waste regulations as a flammable liquid waste. Do not discharge into drains, waterways, or soil. Contact licensed waste disposal companies for proper treatment and disposal. Small quantities can be recovered through distillation for reuse if economically viable. Empty containers should be properly cleaned and disposed of according to local regulations for flammable liquid containers.

Propan-2-yl propanoate is classified as ADR Class 3 (flammable liquids), Packing Group II for transportation purposes. It requires proper UN specification packaging and hazard labeling including GHS02 pictogram and 'Danger' signal word. Transport vehicles must comply with ADR regulations for flammable liquids, including proper ventilation, fire extinguishing equipment, and trained drivers with ADR certification. Ensure proper documentation and emergency response information accompany shipments.

Propan-2-yl propanoate is subject to REACH regulation in Europe and must comply with CLP classification as Flam. Liq. 2. It is not currently listed as a Substance of Very High Concern (SVHC). The compound requires safety data sheets and proper hazard communication under GHS. Industrial users must follow workplace exposure limits and implement appropriate risk management measures. Additional local regulations may apply depending on quantities used and specific applications.

Propan-2-yl propanoate is available through OYSI, a European distributor of chemical products specializing in industrial chemicals. OYSI provides reliable supply chains across Europe with proper documentation, safety data sheets, and regulatory compliance support. As a professional chemical distributor, OYSI ensures product quality, appropriate packaging, and adherence to transportation regulations for flammable liquids. Contact OYSI directly for availability, specifications, and technical support for your specific applications.