Dimethyl isophthalate(CAS: 1459-93-4)

Dimethyl isophthalate (CAS: 1459-93-4) is an organic compound with the chemical formula C10H10O4. It is a colorless liquid ester derived from isophthalic acid and methanol. Known for its low volatility and good solubility in organic solvents, it is commonly used as a plasticizer and intermediate in chemical synthesis. Its molecular structure provides stability and compatibility with various materials, making it valuable in industrial applications.

Dimethyl isophthalate (CAS: 1459-93-4) is primarily used in pharmaceuticals as a solubilizing agent and in the production of polymeric materials as a plasticizer. It also serves in coatings, adhesives, and as a raw material for manufacturing other esters. In research, it is utilized for developing new chemical compounds and in industrial processes for enhancing material flexibility. Its versatility makes it a key component in multiple sectors, including food packaging and specialty chemicals.

Dimethyl isophthalate (CAS: 1459-93-4) is generally considered safe when handled properly, but it requires caution. It has low acute toxicity and is not classified as a hazardous substance under standard safety guidelines. However, prolonged exposure may cause skin or eye irritation. Protective measures such as gloves, goggles, and proper ventilation are recommended. Always follow OSHA and EPA regulations for safe handling and disposal.

Dimethyl isophthalate (CAS: 1459-93-4) should be stored in a cool, dry, and well-ventilated area, away from direct light. Maintain temperature between 15-25°C and keep humidity levels low to prevent degradation. Store in tightly sealed, non-corrosive containers made of materials like polyethylene. Avoid exposure to moisture or heat to ensure stability and prolong shelf life.