CAS: 7539-22-2

3-Methyl-1-(4-nitrophenyl)-1H-pyrazole is an organic compound that can be synthesized from methyl 3-methyl-2-nitrobenzoate and phenylhydrazine. This triplet has a kinetic nature, which means that it is excited by light, and photolysis results in the formation of two triplets, 1-(4-nitrophenyl)pyrazole and 2-(4-nitrophenyl)pyrazole. The triplet lifetime was analyzed using a laser technique for nanoseconds. The aprotic solvents used in this experiment were acetonitrile and dichloromethane. This experiment was conducted using solutions of the compounds.