Synonyms:
(2r,2'r,5r,5'r)-2,2'-5,5'-tetraethyl-1,1'-(1,2-phenylene)diphospholane ; (-)-1,2-bis((2r,5r)-2,5-diethylphospholano)benzene,98+%(r,r)-et-duphos ; (-)-1,2-bis((2r,5r)-2,5-diethylphospholano)benzene ; (r,r)-et-duphos ; (-)-1,2-bis[(2r,5r)-2,5-diethyl-1-phospholanyl]benzene, 97+% ; (-)-1,2-bis[(2r,5r)-2,5-diethylphospholano]benzene,97% ; (-)-1,2-bis[(2r,5r)-2,5-diethylphospholano]benzene, kanata purity ; (2r,2'r,5r,5'r)-2,2'-5,5'-tetraethyl-1,1'-(o-phenylene)diphospholane ; (-)-1,2-bis((2r,5r)-2,5-diethylphospholano)benzene(r,r)-et-duphos ; (r,r)-ethyl-duphos