中文名称：酸性红89
  • acid red 89
  • (1,1'-Biphenyl)-2,2'-disulfonic acid, 4,4'-bis(2-(2-hydroxy-1-naphthalenyl)diazenyl)-5,5'-dimethyl-, sodium salt (1:2); (1,1'-Biphenyl)-2,2'-disulfonic acid, 4,4'-bis((2-hydroxy-1-naphthalenyl)azo)-5,5'-dimethyl-, disodium salt; Disodium 4,4'-bis((2-hydroxy-1-naphthyl)azo)-5,5'-dimethyl(1,1'-biphenyl)-2,2'-disulphonate; disodium 5,5'-dimethyl-4-[(2E)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazino]-4'-[(2Z)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazino]biphenyl-2,2'-disulfonate
  • 6472-50-0
  • 229-321-6
  • C34H24N4Na2O8S2
  • 726.6859
  • InChI=1/C34H26N4O8S2.2Na/c1-19-15-25(31(47(41,42)43)17-27(19)35-37-33-23-9-5-3-7-21(23)11-13-29(33)39)26-16-20(2)28(18-32(26)48(44,45)46)36-38-34-24-10-6-4-8-22(24)12-14-30(34)40;;/h3-18,35-36H,1-2H3,(H,41,42,43)(H,44,45,46);;/q;2*+1/p-2/b37-33-,38-34+;;
  • 酸性红89 6472-50-0