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Details

Stereochemistry ACHIRAL
Molecular Formula C16H8N2O8S2.2Na
Molecular Weight 466.353
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of DISODIUM 3,3'-DIOXO-1,1',3,3'-TETRAHYDRO-2,2'-BIINDOLE-5,7'-DISULFONATE

SMILES

[Na+].[Na+].[O-]S(=O)(=O)C1=CC=C2N\C(C(=O)C2=C1)=C3\NC4=C(C=CC=C4S([O-])(=O)=O)C3=O

InChI

InChIKey=QVTMQQLVIHWZOG-QDBORUFSSA-L
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;;/h1-6,17-18H,(H,21,22,23)(H,24,25,26);;/q;2*+1/p-2/b14-13+;;

HIDE SMILES / InChI

Approval Year

Name Type Language
DISODIUM SALT OF 2- (1,3-DIHYDRO-3-OXO-7-SULFO-2H-INDOL-2-YLIDENE)-2,3-DIHYDRO-3-OXO- 1H-INDOLE-5-SULFONIC ACID
Preferred Name English
DISODIUM 3,3'-DIOXO-1,1',3,3'-TETRAHYDRO-2,2'-BIINDOLE-5,7'-DISULFONATE
Systematic Name English
1H-INDOLE-5-SULFONIC ACID, 2-(1,3-DIHYDRO-3-OXO-7-SULFO-2H-INDOL-2-YLIDENE)-2,3-DIHYDRO-3-OXO-, SODIUM SALT (1:2)
Systematic Name English
1H-INDOLE-5-SULFONIC ACID, 2-(1,3-DIHYDRO-3-OXO-7-SULFO-2H-INDOL-2-YLIDENE)-2,3-DIHYDRO-3-OXO-, DISODIUM SALT
Systematic Name English
DISODIUM INDIGO-5,7'-DISULFONATE
Common Name English
DISODIUM (2E)-3,3'-DIOXO-1,1',3,3'-TETRAHYDRO-2,2'-BIINDOLE-5,7'-DISULFONATE
Systematic Name English
Code System Code Type Description
ECHA (EC/EINECS)
248-447-2
Created by admin on Mon Mar 31 18:32:34 GMT 2025 , Edited by admin on Mon Mar 31 18:32:34 GMT 2025
PRIMARY
PUBCHEM
11970442
Created by admin on Mon Mar 31 18:32:34 GMT 2025 , Edited by admin on Mon Mar 31 18:32:34 GMT 2025
PRIMARY
FDA UNII
Y9PP6T1AHC
Created by admin on Mon Mar 31 18:32:34 GMT 2025 , Edited by admin on Mon Mar 31 18:32:34 GMT 2025
PRIMARY
CAS
27414-68-2
Created by admin on Mon Mar 31 18:32:34 GMT 2025 , Edited by admin on Mon Mar 31 18:32:34 GMT 2025
PRIMARY