Trimetilfoszfát

Trimetilfoszfát is the trimethyl ester of phosphoric acid. Its chemical formula is (CH₃O)₃PO. It is a colorless liquid at room temperature and has a faint fruity odor. Trimetilfoszfát is soluble in many organic solvents and also in water.

This compound has found various applications in industry. It is used as a flame retardant, particularly in plastics and textiles. Its ability to interrupt the combustion process makes it a valuable additive in materials requiring fire resistance. Trimetilfoszfát also serves as a plasticizer, a substance added to polymers to increase their flexibility and workability. In addition, it can be employed as a solvent in certain chemical reactions and as an intermediate in the synthesis of other organophosphorus compounds.

From a safety perspective, trimetilfoszfát is considered to have low acute toxicity. However, like many industrial chemicals, prolonged or repeated exposure should be avoided, and appropriate handling precautions should be taken. It is important to consult safety data sheets for detailed information on its properties and safe use. Its environmental impact is also a consideration, and its disposal should be managed responsibly according to relevant regulations.