Analysis Calcd. Found % % C, 46.15 46.13 N, 8.9 8.9 N, 9.6 9.45 N, 9,15 9.10 N, 8.75 8.63 N, 8.38 8.31 N, 8.54 8.44 N, 8.54 8.50 C1, 11.34 11.0 .C1, 11.34 10.93 Br, 22.36 22.32 Summary The vn-nitrobenzenesulfonyl derivatives of several common amines have been characterized. The secondary amine derivatives are especially useful for identification purposes. URBANA, ILLINOIS ... [CONTRIBUTION FROM THE CHEMICAL ...