CAS 112342-71-9 appears in our catalog under these names: Thiazolo[4,5-b]pyrazin-2-amine, 95%, Thiazolo(4,5-b)pyrazin-2-amine, 98%, Thiazolo[4,5-b]pyrazin-2-amine 95%, Thiazolo[4,5-b]pyrazin-2-amine, 95%, 95%. Offered by: Combi-blocks, AmBeed, Chemat. Available pack sizes: 5g, 1g, 250mg, 10g, 50mg, 100mg.