sodium 6-hydroxy-5-[(2-hydroxy-5-nitrophenyl)azo]naphthalene-2-sulphonate

[ CAS No. ]:
3624-64-4

[ Name ]:
sodium 6-hydroxy-5-[(2-hydroxy-5-nitrophenyl)azo]naphthalene-2-sulphonate

[Synonym ]:
Sodium (5Z)-5-[(2-hydroxy-5-nitrophenyl)hydrazono]-6-oxo-5,6-dihydro-2-naphthalenesulfonate
2-Naphthalenesulfonic acid, 5,6-dihydro-5-[2-(2-hydroxy-5-nitrophenyl)hydrazinylidene]-6-oxo-, sodium salt, (5Z)- (1:1)