Gallium triiodide(CAS: 13450-91-4)

Gallium triiodide (CAS: 13450-91-4) is a crystalline solid with a molecular weight of approximately 511.72 g/mol. It has poor water solubility and is not soluble in common organic solvents. The compound is stable under normal conditions but reacts readily with strong reducing agents. It is used in the synthesis of complex gallium compounds and in some semiconductor applications.

Gallium triiodide (CAS: 13450-91-4) is typically synthesized by the reaction of gallium metal with iodine vapor at high temperatures. The reaction is exothermic and requires precise control of temperature and pressure to achieve high yield and selectivity. Gallium triiodide can also be prepared by the thermal decomposition of gallium trihalides.

Gallium triiodide (CAS: 13450-91-4) is primarily used in the production of gallium-containing compounds and in semiconductor manufacturing. It is also used in the preparation of gallium-based phosphors for lighting and display technologies. Additionally, it has applications in the development of certain sensors and as a precursor in the synthesis of gallium-based catalysts.

When handling Gallium triiodide (CAS: 13450-91-4), it is essential to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. It should be stored in a closed, dry container away from moisture and heat sources. Proper ventilation is required during handling, and spills should be cleaned up using appropriate safety protocols. Refer to the Material Safety Data Sheet (MSDS) for detailed safety information.