I4WWI5MI7C

calcium 6-hydroxy-5-[(1-sulfonatonaphthalen-2-yl)diazenyl]naphthalene-2-sulfonate

Also Known As: 1-Naphthalenesulfonic acid, 2-[(2-hydroxy-6-sulfo-1-naphthalenyl)azo]-, calcium salt (1:1)|1-Naphthalenesulfonic acid, 2-((2-hydroxy-6-sulfo-1-naphthalenyl)azo)-, calcium salt (1:1)|Calcium 2-((2-hydroxy-6-sulfonato-1-naphthyl)azo)naphthalenesulfonate|1-Naphthalenesulfonic acid, 2-(2-(2-hydroxy-6-sulfo-1-naphthalenyl)diazenyl)-, calcium salt (1:1)|Calcium 2-((2-hydroxy-6-sulphonato-1-naphthyl)azo)naphthalenesulphonate|Calcium 2-[(2-hydroxy-6-sulfonato-1-naphthyl)azo]naphthalenesulfonate|Calcium 2-[(2-hydroxy-6-sulphonato-1-naphthyl)azo]naphthalenesulphonate|1-Naphthalenesulfonic acid, 2-(2-hydroxy-6-sulfo-1-naphthalenyl)azo-, calcium salt (1:1)|calcium (5E)-6-oxo-5-[(1-sulfonatonaphthalen-2-yl)hydrazinylidene]naphthalene-2-sulfonate|Calcium 2-[(2-hydroxy-6-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-1-sulfonate|calcium,6-oxo-5-[(1-sulfonatonaphthalen-2-yl)hydrazinylidene]naphthalene-2-sulfonate|1-Naphthalenesulfonic acid, 2-[2-(2-hydroxy-6-sulfo-1-naphthalenyl)diazenyl]-, calcium salt (1:1)|1-Naphthalenesulfonicacid, 2-[2-(2-hydroxy-6-sulfo-1-naphthalenyl)diazenyl]-, calcium salt (1:1)

Molecular Formula	C20H12CaN2O7S2
Molecular Weight	495.9712 g/mol
LogP	3.5414
Topological Polar Surface Area	176.0 Ų
Hydrogen Bond Donors	1
Hydrogen Bond Acceptors	9
Rotatable Bonds	2
Exact Mass	495.9712
Monoisotopic Mass	495.9712
Heavy Atoms	32
Complexity	854.0

Chemical Identifiers

CAS Number	83249-60-9
SMILES	C1=CC=C2C(=C1)C=CC(=C2S(=O)(=O)[O-])N=NC3=C(C=CC4=C3C=CC(=C4)S(=O)(=O)[O-])O.[Ca+2]
InChIKey	ONPJOMROUFBQOP-UHFFFAOYSA-L