Phosphine, (4-methylphenyl)diphenyl-
Phosphine, diphenyl-p-tolyl-
(4-Methylphenyl)diphenylphosphine
Diphenyl-p-tolylphosphine
p-Tolyldiphenylphosphine
Diphenyl-4-tolylphosphine
(4-Methylphenyl)diphenyl phosphine
Diphenyl(4-methylphenyl)phosphine
(4-Methylphenyl)-diphenylphosphane