Gold iodide (AuI3) is a chemical compound composed of gold and iodine, characterized by its distinct stoichiometry and properties. It typically appears as a dark brown or black solid and is known for its high reactivity, particularly in the presence of moisture or other reactive substances. AuI3 is a covalent compound, exhibiting a layered structure that can influence its physical properties. It is relatively unstable compared to other gold halides, often decomposing upon heating or exposure to light. The compound is primarily of interest in research and specialized applications, including its potential use in organic synthesis and as a precursor in the preparation of other gold-containing materials. Due to its reactivity, handling AuI3 requires caution, as it can release iodine vapors, which are hazardous. Its CAS number, 13453-24-2, is used for identification in chemical databases and regulatory contexts. Overall, gold iodide serves as an intriguing subject for study in coordination chemistry and materials science.

Gold iodide (AuI3)

13453-24-2: Gold iodide (AuI<sub>3</sub>), Gold triiodide, Gold(3+) Triiodide, Gold iodide (AuI3)

CAS 13453-24-2: Gold iodide (AuI3)

Gold(III) iodide, 99.95% (metals basis)

Ref: 7W-GX2564