TETRAISOPROPYL(ETHYLENE)BISPHOSPHONATE, tetraisopropyl methylenediphosphonate, tetrakis(1-methylethyl) ethylidenebisphosphonate, Einecs 234-211-6, Ethan-1,1-diphosphonsaeure-tetra-isopropylester, Tetraisopropylethy, 1,2-Ethylenediphosphonic acid tetraisopropyl ester, Ethylidenebisphosphonic acid tetrakis(1-methylethyl) ester, tetraisopropyl ethylidene-1,1-bisphosphonate, P,P'-ethane-1,1-diyl-bis-phosphonic acid tetraisopropyl ester, tetraisopropyl ethylidenebis(phosphonate), tetraisopropyl ethane-1,1-diphosphonate, Tetraisopropyl(1,2-ethylene)bisphosphonate