CAS 179057-34-2 appears in our catalog under these names: 4-(Pyrazol-1-ylmethyl)benzonitrile, 98%, 4–(1H–Pyrazol–1–ylmethyl)benzonitrile, 4-(1H-Pyrazol-1-ylmethyl)benzonitrile, 4-(1H-Pyrazol-1-ylmethyl)benzonitrile, 97% , 4-((1H-Pyrazol-1-yl)methyl)benzonitrile. Offered by: Combi-blocks, GLPBio, Biosynth, Thermo Scientific, Chemat. Available pack sizes: 25g, 5g, 1g, 100g, 100mg, 250mg.