product Name：disodium 7-[[2,4-dihydroxy-5-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]phenyl]azo]-4-hydroxynaphthalene-2-sulphonate
  • Disodium 7-((2,4-dihydroxy-5-((4-((4-sulphonatophenyl)azo)phenyl)azo)phenyl)azo)-4-hydroxynaphthalene-2-sulphonate; disodium 4-hydroxy-7-[(2E)-2-{4-hydroxy-6-oxo-3-[(E)-{4-[(E)-(4-sulfonatophenyl)diazenyl]phenyl}diazenyl]cyclohexa-2,4-dien-1-ylidene}hydrazinyl]naphthalene-2-sulfonate
  • 85959-24-6
  • 289-015-3
  • C28H18N6Na2O9S2
  • 692.5869
  • InChI=1/C28H20N6O9S2.2Na/c35-26-13-22(45(41,42)43)12-16-11-20(7-10-23(16)26)32-34-25-14-24(27(36)15-28(25)37)33-31-18-3-1-17(2-4-18)29-30-19-5-8-21(9-6-19)44(38,39)40;;/h1-15,32,35-36H,(H,38,39,40)(H,41,42,43);;/q;2*+1/p-2/b30-29+,33-31+,34-25+;;
  • disodium 7-[[2,4-dihydroxy-5-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]phenyl]azo]-4-hydroxynaphthalene-2-sulphonate 85959-24-6