5nitrosalicylic

5-Nitrosalicylic is a chemical compound with the formula C7H5NO3. It is a water-soluble solid that is commonly used in organic synthesis and as an intermediate in the production of other compounds. The compound is characterized by a nitro group (-NO2) and a carboxylic acid group (-COOH) attached to a benzene ring.

5-Nitrosalicylic is typically synthesized through the nitration of salicylic acid, a process that involves the introduction of a nitro group into the benzene ring. The resulting compound is then isolated and purified through recrystallization or other methods. The compound has been used as an intermediate in the production of various pharmaceuticals, dyes, and other chemicals.

The chemical properties of 5-Nitrosalicylic make it a useful reagent in various organic synthesis reactions. It can act as a leaving group, participating in electrophilic aromatic substitution reactions. It is also a substrate for various enzyme-catalyzed reactions, including the reduction of the nitro group to an amine.

In terms of physical properties, 5-Nitrosalicylic is a white or yellowish solid that is insoluble in organic solvents such as ethanol and diethyl ether. It is, however, highly soluble in water and polar organic solvents, such as dimethylformamide. The compound has a melting point of 245°C, above which it sublimes.

5-Nitrosalicylic is used in research and development, particularly in the context of carbon-carbon bond formation and aromatic substitution reactions. It is also used as a reference compound in the characterization of new materials and catalysts.