Diethyl 3,5-dimethyl-1H-pyrrole-2,4-dicarboxylate(CAS: 2436-79-5)

Diethyl 3,5-dimethyl-1H-pyrrole-2,4-dicarboxylate is a white crystalline solid with a molecular weight of approximately 232.25 g/mol. It has a high solubility in organic solvents like dichloromethane, but is only sparingly soluble in water. The compound is known for its reactivity, particularly in esterification and hydrogenation reactions.

Diethyl 3,5-dimethyl-1H-pyrrole-2,4-dicarboxylate is typically synthesized via a condensation reaction of a 3,5-dimethylpyrrole derivative with ethyl formate in the presence of a strong acid catalyst, such as sulfuric acid. The reaction yields a high selectivity and good yield.

Diethyl 3,5-dimethyl-1H-pyrrole-2,4-dicarboxylate is used in various industries, including pharmaceuticals for intermediate synthesis, polymers for monomer production, and sensors and semiconductors for specific chemical sensing applications due to its functional groups.

When handling Diethyl 3,5-dimethyl-1H-pyrrole-2,4-dicarboxylate, it is important to wear appropriate personal protective equipment (PPE), such as gloves and safety glasses. The compound should be stored in a cool, dry place away from sources of heat and ignition. In case of a spill, it should be cleaned up immediately using appropriate spill response materials. Always refer to the Safety Data Sheet (SDS) for detailed safety information.