CAS Registry Number®
87-03-6
CAS Name
Di-J acid
Molecular Formula
C20H15NO8S2
Molecular Mass
461.46
Other Names and Identifiers
InChI
InChI=1S/C20H15NO8S2/c22-19-9-15(30(24,25)26)7-11-5-13(1-3-17(11)19)21-14-2-4-18-12(6-14)8-16(10-20(18)23)31(27,28)29/h1-10,21-23H,(H,24,25,26)(H,27,28,29)
InChIKey
InChIKey=BQVLLTHCZQAJNH-UHFFFAOYSA-N
SMILES
OC=1C2=C(C=C(S(=O)(=O)O)C1)C=C(NC3=CC4=C(C=C3)C(O)=CC(S(=O)(=O)O)=C4)C=C2
Canonical SMILES
O=S(=O)(O)C1=CC(O)=C2C=CC(=CC2=C1)NC=3C=CC4=C(O)C=C(C=C4C3)S(=O)(=O)O
Other Names for this Substance
- 2-Naphthalenesulfonic acid, 7,7′-iminobis[4-hydroxy-
- 1-Naphthol-3-sulfonic acid, 6,6′-iminobis-
- 7,7′-Iminobis[4-hydroxy-2-naphthalenesulfonic acid]
- Di-J acid
- 6,6′-Iminobis[1-hydroxy-3-sulfonaphthalene]
