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2,2'-[(2,4-dihydroxy-1,3-phenylene)bis(azo-4,1-phenyleneimino)]bis(5-nitrobenzenesulphonic) acid

Names

[ CAS No. ]:
78265-88-0

[ Name ]:
2,2'-[(2,4-dihydroxy-1,3-phenylene)bis(azo-4,1-phenyleneimino)]bis(5-nitrobenzenesulphonic) acid

[Synonym ]:
einecs 278-876-0

Chemical & Physical Properties

[ Density]:
1.706g/cm3

[ Molecular Formula ]:
C30H22N8O12S2

[ Molecular Weight ]:
750.67200

[ Exact Mass ]:
750.08000

[ PSA ]:
324.12000

[ LogP ]:
7.92760

[ Index of Refraction ]:
1.758