CAS 743440-24-6 appears in our catalog under these names: 2-(Piperazin-1-ylsulfonyl)benzonitrile, 95%, 2-(Piperazin-1-ylsulfonyl)benzonitrile, 95+%, 2-(Piperazin-1-ylsulfonyl)benzonitrile. Offered by: Combi-blocks, AmBeed, Biosynth. Available pack sizes: 100mg, 1g, 250mg, 5g, 10g, 0,5g.