Iridium tetrabromide is a binary inorganic compound of iridium and bromine with the chemical formula . It is a deliquescent black solid.

Synthesis Iridium tetrabromide can be prepared by reacting iridium(IV) oxide with hydrobromic acid:

Chemical properties Iridium tetrabromide reacts with water:

Iridium tetrabromide decomposes when heated:

References