1,2-Diphenyldiazene 1-16-00-00218 (Beilstein Handbook Reference) 103-33-3 AI3-14611 AZOBENZENE Azobenzeen [Dutch] Azobenzide Azobenzol Azobisbenzene Azodibenzene Azodibenzeneazofume Azofume BRN 0742609 Benzene, azobis- Benzene, azodi Benzeneazobenzene Benzofume CCRIS 65 Caswell No. 064 Diazene, diphenyl- Diazobenzene Diphenyldiazene Diphenyldiimide EINECS 203-102-5 ENT 14,611 EPA Pesticide Chemical Code 007401 HSDB 1513 NCI-C02926 NSC 2102 USAF EK-704