A new radioactive isotope of tin, with atomic mass 106 and half-life Т_ш = 1.9 ±0.3 min, was obtained and identified using the extracted beam of the isochronous cyclotron of the Nuclear Physics Institute of the Kazakh Academy of Sciences and the reaction ¹⁰⁶Cd(³He, 3 n). The energies and relative intensities of the ¹⁰⁶Sn γ rays were measured.