Synonyms: | Azobis(pyridine N-oxide);Pyridine, 4,4'-azobis-, 1,1'-dioxide;Pyridine,4'-azodi-, 1,1'-dioxide;4-[(1-oxopyridinium-4(1h)-ylidene)hydrazinylidene]pyridin-1(4h)-olate;Pyridine,4'-azobis-, 1,1'-dioxide;20222-80-4;NSC 170638;AC1L40GS;AC1Q22HA;AR-1F8980;NSC170638;NSC521074;NSC-170638;NSC-521074;4,4`-AZOBIS (PYRIDINE-n-OXIDE);AI3-61101;Pyridine, 4,4'-azodi-, 1,1'-dioxide (8CI);1-oxido-N-[(1-oxopyridin-1-ium-4-ylidene)amino]pyridin-4-imine |