CAS 1024-59-5

1,2-Benzenedicarboxylic acid, 3,4,5,6-tetrafluoro-, dimethyl ester

Description:

1,2-Benzenedicarboxylic acid, 3,4,5,6-tetrafluoro-, dimethyl ester, commonly known as dimethyl tetrafluorophthalate, is an organic compound characterized by its structure, which includes a benzene ring substituted with two carboxylate groups and four fluorine atoms. This compound is a colorless to pale yellow liquid with a distinctive odor. It is soluble in organic solvents but has limited solubility in water due to its hydrophobic nature. The presence of fluorine atoms enhances its thermal stability and chemical resistance, making it useful in various applications, including as a plasticizer and in the synthesis of fluorinated polymers. Additionally, the compound exhibits low volatility and is considered to have low toxicity, although its environmental impact should be assessed due to the persistence of fluorinated compounds. Its unique properties make it valuable in specialized chemical processes and materials science. Safety precautions should be taken when handling this substance, as with all chemicals, to minimize exposure and environmental release.

Formula: C₁₀H₆F₄O₄