2, 2-Stilbenedisulfonic acid, 4,4-bis[(4-amino-7-sulfo- 1-naphthyl)azo]-, tetrasodium salt

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Names

[ CAS No. ]:
7250-07-9

[ Name ]:
2, 2-Stilbenedisulfonic acid, 4,4-bis[(4-amino-7-sulfo- 1-naphthyl)azo]-, tetrasodium salt

Chemical & Physical Properties

[ Density]:
1.71g/cm3

[ Molecular Formula ]:
C34H26N6NaO12S4+

[ Molecular Weight ]:
861.85300

[ Exact Mass ]:
861.03900

[ PSA ]:
352.48000

[ LogP ]:
12.63100

[ Index of Refraction ]:
1.765