Substance Details

CAS Registry Number: 860-22-0

CA Index Name: 1H-Indole-5-sulfonic acid, 2-(1,3-dihydro-3-oxo-5-sulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, disodium salt


Synonyms:
  • [Δ2,2'-Biindoline]-5,5'-disulfonic acid, 3,3'-dioxo-, disodium salt
  • 12070 Blue
  • 1311 Blue
  • 1H-Indole-5-sulfonic acid, 2-(1,3-dihydro-3-oxo-5-sulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, disodium salt
  • 1H-Indole-5-sulfonic acid, 2-(1,3-dihydro-3-oxo-5-sulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo, disodium salt
  • 1H-Indole-5-sulfonic acid, 2-(1,3-dihydro-3-oxo-5-sulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, disodium salt
  • 1H-Indole-5-sulfonic acid, 2-(1,3-dihydro-3-oxo-5-sulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, sodium salt (1:2)
  • 2-(1,3-dihydro-3-oxo-5-sulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-1H-Indole-5-sulfonic acid disodium salt
  • 5,5'-(2-(1,3-dihidro-3-oxo-2H-indazol-2-ilideno)-1,2-dihidro-3H-indol-3-ona)disulfonato de disodio
  • 5,5'-(2-(1,3-Dihydro-3-oxo-2H-indazol-2-ylidene)-1,2-dihydro-3H-indol-3-one)disulfonate de disodium
  • 5,5'-(2-(1,3-dihydro-3-oxo-2H-indazole-2-ylidene)-1,2-dihydro-3H-indole-3-one)disulfonate de disodium
  • 5,5'-Indigodisulfonic acid disodium salt
  • A.F. Blue No. 2
  • Acid Blue 74
  • Acid Blue W
  • Acid Leather Blue IC
  • Airedale Blue IN
  • Amacid Brilliant Blue
  • Aniline Carmine Powder
  • Ariavit Indigo Carmine
  • Atul Indigo Carmine
  • Basovit Blue 665E
  • Blue 2
  • Bucacid Indigotine B
  • C.I. 73015
  • C.I. 75781
  • C.I. Acid Blue 74
  • C.I. Food Blue 1
  • C.I. Natural Blue 2
  • Canacert Indigo Carmine
  • Carmine Blue
  • Cilefa Blue R
  • Cogilor Blue 511.11
  • Dinatrium-5,5'-(2-(1,3-dihydro-3-oxo-2H-indazol-2-yliden)-1,2-dihydro-3H-indol-3-on)disulfonat
  • disodium 5,5'-(2-(1,3-dihydro-3-oxo-2H-indazol-2-ylidene)-1,2-dihydro-3H-indol-3-one)disulphonate
  • Disodium 5,5'-indigodisulfonate
  • Disodium 5,5'-indigotin disulfonate
  • Dolkwal Indigo Carmine
  • E 132
  • Edicol Supra Blue X
  • Eurocert Indigo Carmine 311811
  • FD & C Blue 2
  • FD & C Blue No 2-307045
  • FD and C Blue 2
  • FD and C Blue No. 2
  • FD&C Blue No. 2
  • FD&C Blue No. 2-37006
  • Food Blue 1
  • Food Blue 2
  • Food Blue No. 1
  • Food Blue No. 2
  • Grape Blue A
  • HD Indigo Carmine
  • HD Indigo Carmine Supra
  • Hexacert Blue No. 2
  • Hexacol Indigo Carmine Supra
  • Indigo carmine
  • Indigo Carmine 307019
  • Indigo Carmine 36009
  • Indigo Carmine 37006
  • Indigo Carmine A
  • Indigo Carmine AC
  • Indigo Carmine BP
  • Indigo Carmine Conc. FQ
  • Indigo carmine NB
  • INDIGO CARMINE POWDER
  • Indigo Carmine X
  • Indigo Extract
  • Indigotin
  • Indigotin (solubilized)
  • Indigotine
  • Indigotine B
  • Indigotine Blue LZ
  • Indigotine Carmine
  • Indigotine disodium salt
  • Indigotine Extra Pure A
  • Indigotine I
  • Indigotine IA
  • Indigotine Lake
  • Indigotine N
  • Indocarmine F
  • Intense Blue
  • Japan Blue 2
  • Japan Food Blue No. 2
  • L Blue Z 5010
  • Maple Indigo Carmine
  • Mitsui Indigo Carmine
  • Necol Indigo Carmine
  • Neelicol Indigo Carmine
  • San-ei Indigo Carmine
  • Sepisperse Dry 1003
  • Sodium 5,5'-indigodisulfonate
  • Sodium 5,5'-indigotindisulfonate
  • Soluble indigo
  • Soluble indigo blue
  • Sumitomo Wool Blue SBC
  • Usacert Blue No. 2
  • Usacert FD & C Blue No 2-310118
  • Usacert FD and C Blue No. 2
  • WAS 35
  • Water Blue 177557
  • Water Blue 177558


Chemical Structure:

860-22-0:1H-Indole-5-sulfonic acid, 2-(1,3-dihydro-3-oxo-5-sulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, disodium salt

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