4,4'-bis[[2,5-dimethyl-4-[(4-sulphophenyl)azo]phenyl]azo]stilbene-2,2'-disulphonic acid
Names
[ CAS No. ]:
85959-57-5
[ Name ]:
4,4'-bis[[2,5-dimethyl-4-[(4-sulphophenyl)azo]phenyl]azo]stilbene-2,2'-disulphonic acid
[Synonym ]:
2,2'-[(E)-1,2-Ethenediyl]bis{5-[(E)-{2,5-dimethyl-4-[(E)-(4-sulfophenyl)diazenyl]phenyl}diazenyl]benzenesulfonic acid}
Benzenesulfonic acid, 2,2'-[(E)-1,2-ethenediyl]bis[5-[(E)-2-[2,5-dimethyl-4-[(E)-2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-
Benzenesulfonic acid, 2,2′-(1,2-ethenediyl)bis[5-[[2,5-dimethyl-4-[(4-sulfophenyl)azo]phenyl]azo]-
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Molecular Formula ]:
C42H36N8O12S4
[ Molecular Weight ]:
973.042
[ Exact Mass ]:
972.133545
[ LogP ]:
7.61
[ Index of Refraction ]:
1.700