CAS 42066-86-4 appears in our catalog under these names: 2-Cyanophenyl isocyanate, 97%, 2-Cyanophenyl isocyanate, 98%, 2-Isocyanatobenzonitrile, 95% , 2-Cyanophenyl isocyanate 95%, 2-Isocyanatobenzonitrile. Offered by: Combi-blocks, AmBeed, Thermo Scientific, Fluorochem. Available pack sizes: 1g, 10g, 5g, 25g, 250MG, 100mg.