CAS 118307-04-3 appears in our catalog under these names: 5-Chloroacetyl-6-chlorooxindole, 97%, 5-(2-Chloroacetyl)-6-chlorooxindole, 5-Chloroacetyl-6-chloro-1,3-dihydroindol-2H-indone-2-one, >95% (HPLC), 6-Chloro-5-(2-chloroacetyl)indolin-2-one, 5-Chloroacetyl-6-chloro-1,3-dihydroindol-2H-indone-2-one. Offered by: Combi-blocks, Chemat Brand, TRC, Mikromol, Biosynth. Available pack sizes: 25g, 5g, 1g, 100g, on request, 4x25mg, 25mg, 2g.