CAS 544-97-8 appears in our catalog under these names: Dimethylzinc, 96% , Dimethylzinc, 1.2M solution in toluene, AcroSeal®, Dimethylzinc Epipure grade, 200G Dimethylzinc Epipure, 479FN, DIMETHYLZINC, 1M SOLUTION IN HEPTANE. Offered by: Thermo Scientific (Alfa Aesar), Thermo Scientific (Acros), Sigma-Aldrich. Available pack sizes: 25g, 100ML, 800ML, 200G, 50ML, 500ML.