Polyoxirane-2,3-dicarboxylic acid(CAS: 51274-37-4)

Polyoxirane-2,3-dicarboxylic acid is a white to off-white crystalline solid with a molecular weight of approximately 184 g/mol. It is soluble in common organic solvents like dimethylformamide (DMF) and dimethyl sulfoxide (DMSO). Chemically, it is highly reactive, capable of undergoing condensation reactions to form polyesters and polyamides.

Polyoxirane-2,3-dicarboxylic acid is typically synthesized by the ring-opening polymerization of 1,3-propanediol with succinic anhydride. This process is catalyzed by strong acids such as sulfuric acid, leading to high selectivity and yield of the dicarboxylic acid product.

Polyoxirane-2,3-dicarboxylic acid is used in various industries. It is a key component in the production of polyester resins for coatings and adhesives. It also finds applications in pharmaceuticals, where it is used as a precursor for the synthesis of various drugs. Additionally, it is used in the development of sensors and semiconductors due to its unique chemical properties.

When handling Polyoxirane-2,3-dicarboxylic acid, it is essential to wear appropriate personal protective equipment (PPE), including gloves and safety goggles. Work should be conducted in a well-ventilated area or under a fume hood to minimize inhalation of vapors. In case of spills, immediately clean up using absorbent materials and dispose of according to local regulations. Always consult the Safety Data Sheet (SDS) for detailed handling and storage instructions.