3-Aminocarbazole 5-22-10-00513 (Beilstein Handbook Reference) 6377-12-4 9H-Carbazol-3-amine (9CI) AI3-50579 BRN 0142222 CCRIS 6504 Carbazol-3-ylamine Carbazole, 3-amino- EINECS 228-946-1 NSC 49769