Registration Dossier

Reference substances

Reference substances

Currently viewing:

General information

Inventory

No inventory information available

Reference substance information

IUPAC name:
hydrogen 4,4'-bis((E)-(2-hydroxynaphthalen-1-yl)diazenyl)biphenyl-2,2'-disulfonate

Molecular and structural information

Molecular formula:
C32H22N4O8S2
Molecular weight:
ca. 654.67
SMILES notation:
OS(=O)(=O)c4cc(ccc4c3ccc(N=Nc1c2ccccc2ccc1O)cc3S(=O)(=O)O)N=Nc5c6ccccc6ccc5O
Structural formula:
Chemical structure