What is c8h5no2?

The chemical formula C8H5NO2 represents a compound called 2-nitrobenzoic acid. It is a yellow crystalline solid that is commonly used in the chemical industry as a building block for the synthesis of various organic compounds. 2-nitrobenzoic acid is also used as a reagent in analytical chemistry for the detection and quantification of proteins and enzymes. It has a molecular weight of 151.13 g/mol and a melting point of 142-147°C. It is soluble in organic solvents like ethanol and ether but insoluble in water.