Iodoform is a pale yellow, crystalline substance with the chemical formula CHI3. It is a halogenated organic compound that has been used for various purposes over the years. One of its historical uses was as an antiseptic for wound care, although its use has significantly declined due to the availability of safer and more effective antiseptics. Iodoform’s antiseptic properties are attributed to the slow release of iodine, which has antimicrobial effects, when it comes into contact with body fluids. However, its distinct odor and potential for iodine toxicity have limited its use in modern medicine.

In addition to its historical medical applications, iodoform has also been used in chemical synthesis as a reagent in various reactions. It can be involved in halogenation reactions and serves as a starting material for the synthesis of other organic compounds. While its use in modern medicine is limited, it remains a chemical of interest in certain niche applications within the field of organic chemistry.