2-Naphthalenesulfonic acid, 6-[(2-hydroxy-1-naphthalenyl)azo]-, barium salt (2:1)

CAS Name

2-Naphthalenesulfonic acid, 6-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, barium salt (2:1)

Molecular Formula

C₂₀H₁₄N₂O₄S.¹/₂Ba

Molecular Mass

447.07

Other Names and Identifiers

InChI

InChI=1S/C20H14N2O4S.Ba/c23-19-10-7-13-3-1-2-4-18(13)20(19)22-21-16-8-5-15-12-17(27(24,25)26)9-6-14(15)11-16;/h1-12,23H,(H,24,25,26);

InChIKey

InChIKey=IJJQZNIBIRHQNN-UHFFFAOYSA-N

Canonical SMILES

[Ba].O=S(=O)(O)C1=CC=C2C=C(N=NC3=C(O)C=CC=4C=CC=CC43)C=CC2=C1

Other Names for this Substance