Sozoiodolic acid is a term primarily used in the field of chemistry, more specifically in the study of organic compounds. Synonyms for sozoiodolic acid include 4-iodobenzoic acid, p-iodobenzoic acid, and 4-carboxyiodobenzene. These terms refer to the same chemical compound, which consists of a benzene ring with a carboxylic acid group (-COOH) attached to it, along with an iodine atom (I) substituted at the para position (4th carbon atom) on the benzene ring. This acid can be utilized in organic synthesis and serves as an important intermediate in the production of various pharmaceutical and agrochemical compounds, making it a significant component in chemical research and development.