3-[[3-[(2,4-dihydroxyphenyl)azo]-4-hydroxyphenyl]azo]benzenesulphonic acid

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Names

[ Name ]:
3-[[3-[(2,4-dihydroxyphenyl)azo]-4-hydroxyphenyl]azo]benzenesulphonic acid

[Synonym ]:
3-(2-{(3E)-3-[(2E)-(2-Hydroxy-4-oxo-2,5-cyclohexadien-1-ylidene)hydrazono]-4-oxo-1,5-cyclohexadien-1-yl}hydrazino)benzenesulfonic acid
Benzenesulfonic acid, 3-[2-[(3E)-3-[(2E)-2-(2-hydroxy-4-oxo-2,5-cyclohexadien-1-ylidene)hydrazinylidene]-4-oxo-1,5-cyclohexadien-1-yl]hydrazinyl]-

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Molecular Formula ]:
C₁₈H₁₄N₄O₆S

[ Molecular Weight ]:
414.392

[ Exact Mass ]:
414.063416

[ LogP ]:
0.03

[ Index of Refraction ]:
1.707