中文名称：4-二偶氮苯磺酸
  • 重氮苯磺酸内盐
  • 4-diazobenzenesulfonic acid
  • 4-diazobenzenesulphonic acid; 4-diazoniobenzenesulfonate; 4-sulfobenzenediazonium; 4-diazocyclohexa-2,5-diene-1-sulfonic acid; p-Diazoniumsulfonic acid salt
  • 305-80-6
  • 206-168-3
  • C6H6N2O3S
  • 186.1884
  • InChI=1/C6H6N2O3S/c7-8-5-1-3-6(4-2-5)12(9,10)11/h1-4,6H,(H,9,10,11)
  • 4-二偶氮苯磺酸 305-80-6