5-[[4-(methylamino)phenyl]azo]-2-[2-(4-nitro-2-sulphophenyl)vinyl]benzenesulphonic acid

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Names

[ CAS No. ]:
42986-15-2

[ Name ]:
5-[[4-(methylamino)phenyl]azo]-2-[2-(4-nitro-2-sulphophenyl)vinyl]benzenesulphonic acid

[Synonym ]:
5-{(E)-[4-(Methylamino)phenyl]diazenyl}-2-[(E)-2-(4-nitro-2-sulfophenyl)vinyl]benzenesulfonic acid
Benzenesulfonic acid, 5-[(E)-2-[4-(methylamino)phenyl]diazenyl]-2-[(E)-2-(4-nitro-2-sulfophenyl)ethenyl]-
5-[2-[4-(Methylamino)phenyl]diazenyl]-2-[2-(4-nitro-2-sulfophenyl)ethenyl]benzenesulfonic acid

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Molecular Formula ]:
C21H18N4O8S2

[ Molecular Weight ]:
518.520

[ Exact Mass ]:
518.056580

[ LogP ]:
3.58

[ Index of Refraction ]:
1.678