中文名称：间甲基红
  • 3-((4-(二甲基氨基)苯基)偶氮)苯甲酸
  • m-Methyl red
  • 3-{(E)-[4-(dimethylamino)phenyl]diazenyl}benzoic acid
  • 20691-84-3
  • C15H15N3O2
  • 269.2985
  • InChI=1/C15H15N3O2/c1-18(2)14-8-6-12(7-9-14)16-17-13-5-3-4-11(10-13)15(19)20/h3-10H,1-2H3,(H,19,20)/b17-16+
  • 间甲基红 20691-84-3
  • 1.17g/cm3
  • 486.2°C at 760 mmHg
  • 247.8°C
  • 2.89E-10mmHg at 25°C