4-amino-3-[[4'-[(2,4-diaminophenyl)azo]-2,2'-disulpho[1,1'-biphenyl]-4-yl]azo]-5-hydroxynaphthalene-2,7-disulphonic acid, sodium salt

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Names

[ CAS No. ]:
83221-65-2

[ Name ]:
4-amino-3-[[4'-[(2,4-diaminophenyl)azo]-2,2'-disulpho[1,1'-biphenyl]-4-yl]azo]-5-hydroxynaphthalene-2,7-disulphonic acid, sodium salt

[Synonym ]:
einecs 280-243-9

Chemical & Physical Properties

[ Molecular Formula ]:
C28H19N7Na4O13S4

[ Molecular Weight ]:
881.70900

[ Exact Mass ]:
880.95100

[ PSA ]:
406.56000

[ LogP ]:
7.36210