Oxime is a chemical compound formed by the reaction of an aldehyde or ketone with hydroxylamine. It features a functional group characterized by the structure R1R2C=NOH, where R1 and R2 represent hydrocarbon groups. Oximes are often used in organic synthesis and can serve as intermediates in the production of various pharmaceuticals and agrochemicals. In addition to their synthetic applications, oximes have important roles in analytical chemistry. They can be used to detect and quantify certain compounds, such as carbonyl compounds, due to their ability to form stable derivatives. This property makes oximes valuable in both research and industrial settings.