• 4-[(2Z)-2-(4-oxonaphthalen-1(4H)-ylidene)hydrazino]benzenesulfonic acid
  • 574-69-6
  • C16H12N2O4S
  • 328.3425
  • InChI=1/C16H12N2O4S/c19-16-10-9-15(13-3-1-2-4-14(13)16)18-17-11-5-7-12(8-6-11)23(20,21)22/h1-10,17H,(H,20,21,22)/b18-15-
  •  574-69-6
  • 1.43g/cm3