Catalog Number:
AG0039KR
Chemical Name:
Indigo carmine
CAS Number:
860-22-0
Molecular Formula:
C16H8N2Na2O8S2
Molecular Weight:
466.3529
MDL Number:
MFCD00005723
IUPAC Name:
disodium;2-(3-hydroxy-5-sulfonato-1H-indol-2-yl)-3-oxoindole-5-sulfonate
InChI:
InChI=1S/C16H10N2O8S2.2Na/c19-15-9-5-7(27(21,22)23)1-3-11(9)17-13(15)14-16(20)10-6-8(28(24,25)26)2-4-12(10)18-14;;/h1-6,17,19H,(H,21,22,23)(H,24,25,26);;/q;2*+1/p-2
InChI Key:
JFVXEJADITYJHK-UHFFFAOYSA-L
SMILES:
O=C1C(=C2Nc3c(C2=O)cc(cc3)S(=O)(=O)[O-])Nc2c1cc(cc2)S(=O)(=O)[O-].[Na+].[Na+]
UNII:
D3741U8K7L
