Synonyms: TRIS(TETRAMETHYLCYCLOPENTADIENYL)CERIUM;TRIS(1,2,3,4-TETRAMETHYL-2,4-CYCLOPENTADIENYL)CERIUM(III);Tris(tetramethylcyclopentadienyl)cerium (III);TRIS(1,2,3,4-TETRAMETHYL-2,4-CYCLOPENTADIENYL)CERIUM (III) (99.9%-CE) (REO);TRIS(1,2,3,4-TETRAMETHYL-2,4-CYCLOPENTADIENYL)CERIUM(III): (99.9%-CE);Tris(tetramethylcyclopentadienyl)cerium(III), 99.9%;Tris(tetramethylcyclopentadienyl)cerium, 99.9%;TRIS(TETRAMETHYLCYCLOPENTADIENYL)CERIUM, PACKAGED IN AMPULES ON 1 GM