CAS Number
Molecular Formula
C16H8N2O8S2.2Na
Product format
Neat
Molecular Weight
420.38 2*22.99
Storage
-20°C
Shipping
Room Temperature
API Family
Synonyms
27414-68-2; Disodium 2-(1, 3-dihydro-3-oxo-7-sulphonato-2H-indol-2-ylidene)-3-oxoindoline-5-sulphonate; Y9PP6T1AHC; EINECS 248-447-2; UNII-Y9PP6T1AHC; Disodium 3, 3'-dioxo-1, 1', 3, 3'-tetrahydro-2, 2'-biindole-5, 7'-disulfonate; Indigo Carmine 5, 7'-Isomer; disodium;2-(3-hydroxy-5-sulfonato-1H-indol-2-yl)-3-oxoindole-7-sulfonate; disodium;(2E)-3-oxo-2-(3-oxo-5-sulfonato-1H-indol-2-ylidene)-1H-indole-7-sulfonate; SCHEMBL4553414; SCHEMBL4553415; DISODIUM INDIGO-5, 7'-DISULFONATE; NS00049799; Q27294412; 1H-INDOLE-5-SULFONIC ACID, 2-(1, 3-DIHYDRO-3-OXO-7-SULFO-2H-INDOL-2-YLIDENE)-2, 3-DIHYDRO-3-OXO-, DISODIUM SALT; 1H-INDOLE-5-SULFONIC ACID, 2-(1, 3-DIHYDRO-3-OXO-7-SULFO-2H-INDOL-2-YLIDENE)-2, 3-DIHYDRO-3-OXO- and SODIUM SALT (1:2)
Iupac Name
disodium;2-(3-hydroxy-5-sulfonato-1H-indol-2-yl)-3-oxoindole-7-sulfonate
InChI
InChI=1S/C16H10N2O8S2.2Na/c19-15-8-2-1-3-11(28(24,25)26)12(8)18-14(15)13-16(20)9-6-7(27(21,22)23)4-5-10(9)17-13;;/h1-6,17,20H,(H,21,22,23)(H,24,25,26);;/q;2*+1/p-2
