6-amino-4-hydroxy-3-[(2-hydroxy-5-nitrophenyl)azo]naphthalene-2-sulphonic acid

Names

[ Name ]:
6-amino-4-hydroxy-3-[(2-hydroxy-5-nitrophenyl)azo]naphthalene-2-sulphonic acid

[Synonym ]:
2-Naphthalenesulfonic acid, 6-amino-3,4-dihydro-3-[2-(2-hydroxy-5-nitrophenyl)hydrazinylidene]-4-oxo-, (3E)-
(3E)-6-Amino-3-[(2-hydroxy-5-nitrophenyl)hydrazono]-4-oxo-3,4-dihydro-2-naphthalenesulfonic acid

Chemical & Physical Properties

[ Density]:
1.8±0.1 g/cm3

[ Molecular Formula ]:
C₁₆H₁₂N₄O₇S

[ Molecular Weight ]:
404.354

[ Exact Mass ]:
404.042664

[ PSA ]:
199.77000

[ LogP ]:
1.94

[ Index of Refraction ]:
1.768