Benzoyl Chloride is an organic compound with the chemical formula C7H5ClO. It appears as a colorless to pale yellow liquid and has a strong, pungent odor. This compound is primarily used in the production of various chemicals, including benzoyl peroxide, which is commonly found in acne treatments. In addition to its role in chemical synthesis, benzoyl chloride is also utilized as a reagent in organic chemistry. It can react with alcohols and amines to form esters and amides, respectively. Due to its reactive nature, it must be handled with care, as it can cause skin and eye irritation.