CAS 861553-53-9 appears in our catalog under these names: 4-Iodo-3-methyl-1h-pyrazole-5-carboxylic acid, 95%, 4-Iodo-5-methyl-1H-pyrazole-3-carboxylic acid, 90%, 4-Iodo-3-methyl-1H-pyrazole-5-carboxylic acid. Offered by: Combi-blocks, AmBeed, Biosynth. Available pack sizes: 5g, 1g, 250mg, 10g, 0,5g.