Metaaminobenzoic

Metaaminobenzoic acid, also known as 3-aminobenzoic acid, is an organic compound with the chemical formula C7H7NO2. It is an isomer of aminobenzoic acid, with the amino group positioned at the meta position relative to the carboxylic acid group on the benzene ring.

This compound is a white to off-white crystalline solid. It is soluble in water and ethanol. Metaaminobenzoic acid is a derivative of benzoic acid and aniline. It can be synthesized through various chemical reactions, including the reduction of 3-nitrobenzoic acid.

In terms of applications, metaaminobenzoic acid serves as an intermediate in the synthesis of various organic chemicals. It is used in the production of dyes, pharmaceuticals, and other specialty chemicals. For example, it can be a precursor in the synthesis of certain local anesthetics and anti-inflammatory drugs.

Its chemical structure, featuring both an amine and a carboxylic acid functional group, allows it to participate in a range of chemical reactions. The meta positioning of these groups influences its reactivity and the properties of compounds derived from it. It is a relatively stable compound under normal conditions.