Dimethyl 4-fluorophthalate(CAS: 110706-50-8)

Dimethyl 4-fluorophthalate (CAS: 110706-50-8) is a colorless, clear liquid with a molecular weight of 216.16 g/mol. It has a melting point of -23°C and a boiling point of 215°C. This compound is soluble in water and a variety of organic solvents. It is moderately reactive and can form ester bonds under certain conditions. It is generally stable but should be stored away from strong acids and bases.

Dimethyl 4-fluorophthalate (CAS: 110706-50-8) is typically synthesized by the reaction of 4-fluorophthalic anhydride with dimethyl alcohol in the presence of a suitable catalyst such as sulfuric acid or p-toluenesulfonic acid. The reaction is carried out under reflux conditions, and the product is purified by recrystallization or distillation to obtain a high-purity product with a yield of around 85-90%.

Dimethyl 4-fluorophthalate (CAS: 110706-50-8) is used in various industries, including pharmaceuticals, where it serves as a precursor in the synthesis of certain drugs. It is also used in the polymer industry as a plasticizer. Additionally, it finds applications in the production of sensors and semiconductors due to its unique chemical properties.

When handling Dimethyl 4-fluorophthalate (CAS: 110706-50-8), it is important to wear appropriate personal protective equipment (PPE) including gloves, goggles, and a lab coat. This compound should be handled in a fume hood to minimize exposure. Spills should be cleaned up immediately using appropriate absorbent materials, and the area should be flushed with water. Always refer to the Safety Data Sheet (SDS) for detailed safety information and emergency procedures.