CAS 588687-36-9 appears in our catalog under these names: 4-Methyl-5-(4,5,6,7-tetrahydro-1-benzothien-3-yl)-4h-1,2,4-triazole-3-thiol, 95%, 4-Methyl-5-(4,5,6,7-tetrahydrobenzo(b)thiophen-3-yl)-4H-1,2,4-triazole-3-thiol, 97%. Offered by: Combi-blocks, AmBeed. Available pack sizes: 250mg, 5g, 1g.